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x^2=y^2/x*y/x-y/3*y*1/3*y la ecuación

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Solución numérica:

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Solución

Ha introducido [src]
      2          
     y      y    
     --*y   -*y  
 2   x      3    
x  = ---- - ---*y
      x      3   
$$x^{2} = - y \frac{y \frac{y}{3}}{3} + \frac{y \frac{y^{2}}{x}}{x}$$
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Respuesta rápida [src]
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               /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               ||             /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               ||
              /  /               ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                                       \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|             4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               ||            /  /               ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                                       \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|             4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               ||
             /   |              /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               |    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         ||           /   |              /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               |    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         ||
            /    |           4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               |    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)||          /    |           4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               |    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)||
           /     |    3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         |    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------||         /     |    3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         |    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------||
          /      |  re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18                                                                                                                                                                                            18                                                                                                                                                                                               6      /|        /      |  re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18                                                                                                                                                                                            18                                                                                                                                                                                               6      /|
x1 = - 4 /       |- ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------|  + |------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *cos|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| - I*4 /       |- ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------|  + |------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *sin|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
       \/        \    18                                                                                                                                                                                            18                                                                                                                                                                                               6      /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /     \/        \    18                                                                                                                                                                                            18                                                                                                                                                                                               6      /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /
$$x_{1} = - i \sqrt[4]{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)} - \sqrt[4]{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)}$$
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             /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               ||             /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               ||
            /  /               ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                                       \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|             4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               ||            /  /               ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                                       \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|             4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               ||
           /   |              /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               |    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         ||           /   |              /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\               |    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         ||
          /    |           4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               |    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)||          /    |           4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|               |    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)||
         /     |    3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         |    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------||         /     |    3      \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|     2         |    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------||
        /      |  re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18                                                                                                                                                                                            18                                                                                                                                                                                               6      /|        /      |  re (y)                                                                                                                                                                                               \                                                                                        2                                                                                         /   im (y)*re(y)|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18                                                                                                                                                                                            18                                                                                                                                                                                               6      /|
x2 = 4 /       |- ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------|  + |------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *cos|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| + I*4 /       |- ------ - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ------------|  + |------ - ------------ - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *sin|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
     \/        \    18                                                                                                                                                                                            18                                                                                                                                                                                               6      /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /     \/        \    18                                                                                                                                                                                            18                                                                                                                                                                                               6      /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /
$$x_{2} = i \sqrt[4]{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)} + \sqrt[4]{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},- \frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)}$$
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               /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                               /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\||             /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                               /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\||
              /  /                              ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|                            4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|||            /  /                              ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|                            4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|||
             /   |                             /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|||           /   |                             /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|||
            /    |                          4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /||          /    |                          4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /||
           /     |    3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||         /     |    3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||
          /      |  re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18          6                                                                                                                                                                                                18                                                                                                                                                                                       /|        /      |  re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18          6                                                                                                                                                                                                18                                                                                                                                                                                       /|
x3 = - 4 /       |- ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  + |------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *cos|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| - I*4 /       |- ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  + |------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *sin|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
       \/        \    18          6                                                                                                                                                                                                18                                                                                                                                                                                       /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /     \/        \    18          6                                                                                                                                                                                                18                                                                                                                                                                                       /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /
$$x_{3} = - i \sqrt[4]{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)} - \sqrt[4]{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)}$$
              _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________    /     /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                                                        ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \\              _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________    /     /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                                                        ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \\
             /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                               /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\||             /                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             2     |     |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\                               /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\||
            /  /                              ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|                            4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|||            /  /                              ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \    /                            ____________________________________________________________________________________________________________________________________________________________________________________                                                                                                                                                                                        \      |     |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|                            4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/|||
           /   |                             /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|||           /   |                             /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|    |                           /                                                                                       2                                                                                          2     /     /        3           3      3          5                5                  2             6        6            3            2                 2      4           4      2   \\|      |     |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|      3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|||
          /    |                          4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /||          /    |                          4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||    |                        4 /  /        3           3      3          5                5                  2         \    /  6        6            3            2                 2      4           4      2   \      |atan2\- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y), re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/||      |     |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /    re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /||
         /     |    3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||         /     |    3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *cos|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||    |  3        2            \/   \- 324*im (y) - 20*im (y)*re (y) + 6*im (y)*re(y) + 6*re (y)*im(y) + 972*re (y)*im(y)/  + \re (y) - im (y) + 324*re (y) - 972*im (y)*re(y) - 15*im (y)*re (y) + 15*im (y)*re (y)/  *sin|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||      |atan2|------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, - ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------||
        /      |  re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18          6                                                                                                                                                                                                18                                                                                                                                                                                       /|        /      |  re (y)   im (y)*re(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|    |im (y)   re (y)*im(y)                                                                                                                                                                                               \                                                                                        2                                                                                         /|      |     \  18          6                                                                                                                                                                                                18                                                                                                                                                                                             18          6                                                                                                                                                                                                18                                                                                                                                                                                       /|
x4 = 4 /       |- ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  + |------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *cos|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| + I*4 /       |- ------ + ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  + |------ - ------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|  *sin|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
     \/        \    18          6                                                                                                                                                                                                18                                                                                                                                                                                       /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /     \/        \    18          6                                                                                                                                                                                                18                                                                                                                                                                                       /    \  18          6                                                                                                                                                                                                18                                                                                                                                                                                       /      \                                                                                                                                                                                                                                                                                                                                                                                                             2                                                                                                                                                                                                                                                                                                                                                                                                             /
$$x_{4} = i \sqrt[4]{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)} + \sqrt[4]{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18}\right)^{2} + \left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)}}{6} + \frac{\left(\operatorname{im}{\left(y\right)}\right)^{3}}{18},\frac{\sqrt[4]{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3}\right)^{2} + \left(\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(6 \left(\operatorname{re}{\left(y\right)}\right)^{5} \operatorname{im}{\left(y\right)} - 20 \left(\operatorname{re}{\left(y\right)}\right)^{3} \left(\operatorname{im}{\left(y\right)}\right)^{3} + 972 \left(\operatorname{re}{\left(y\right)}\right)^{2} \operatorname{im}{\left(y\right)} + 6 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{5} - 324 \left(\operatorname{im}{\left(y\right)}\right)^{3},\left(\operatorname{re}{\left(y\right)}\right)^{6} - 15 \left(\operatorname{re}{\left(y\right)}\right)^{4} \left(\operatorname{im}{\left(y\right)}\right)^{2} + 324 \left(\operatorname{re}{\left(y\right)}\right)^{3} + 15 \left(\operatorname{re}{\left(y\right)}\right)^{2} \left(\operatorname{im}{\left(y\right)}\right)^{4} - 972 \operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2} - \left(\operatorname{im}{\left(y\right)}\right)^{6} \right)}}{2} \right)}}{18} - \frac{\left(\operatorname{re}{\left(y\right)}\right)^{3}}{18} + \frac{\operatorname{re}{\left(y\right)} \left(\operatorname{im}{\left(y\right)}\right)^{2}}{6} \right)}}{2} \right)}$$
x4 = i*((((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*sin(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^2*im(y)/6 + im(y)^3/18)^2 + (((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*cos(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^3/18 + re(y)*im(y)^2/6)^2)^(1/4)*sin(atan2(((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*sin(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^2*im(y)/6 + im(y)^3/18, ((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*cos(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^3/18 + re(y)*im(y)^2/6)/2) + ((((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*sin(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^2*im(y)/6 + im(y)^3/18)^2 + (((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*cos(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^3/18 + re(y)*im(y)^2/6)^2)^(1/4)*cos(atan2(((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*sin(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^2*im(y)/6 + im(y)^3/18, ((6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3)^2 + (re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)^2)^(1/4)*cos(atan2(6*re(y)^5*im(y) - 20*re(y)^3*im(y)^3 + 972*re(y)^2*im(y) + 6*re(y)*im(y)^5 - 324*im(y)^3, re(y)^6 - 15*re(y)^4*im(y)^2 + 324*re(y)^3 + 15*re(y)^2*im(y)^4 - 972*re(y)*im(y)^2 - im(y)^6)/2)/18 - re(y)^3/18 + re(y)*im(y)^2/6)/2))