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log(x^2+y^2)=2^y la ecuación

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Solución numérica:

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Solución

Ha introducido [src]
   / 2    2\    y
log\x  + y / = 2 
$$\log{\left(x^{2} + y^{2} \right)} = 2^{y}$$
Gráfica
Respuesta rápida [src]
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           /                                      2                                          2     /     /   / y\                                                               / y\\\         /                                      2                                          2     /     /   / y\                                                               / y\\\
          /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||
       4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|
x1 = - \/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *cos|---------------------------------------------------------------------------------| - I*\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *sin|---------------------------------------------------------------------------------|
                                                                                                   \                                        2                                        /                                                                                                 \                                        2                                        /
$$x_{1} = - i \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} - \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}$$
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         /                                      2                                          2     /     /   / y\                                                               / y\\\         /                                      2                                          2     /     /   / y\                                                               / y\\\
        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||
     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|
x2 = \/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *cos|---------------------------------------------------------------------------------| + I*\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *sin|---------------------------------------------------------------------------------|
                                                                                                 \                                        2                                        /                                                                                                 \                                        2                                        /
$$x_{2} = i \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} + \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}$$
x2 = i*((exp(re(2^y))*sin(im(2^y)) - 2*re(y)*im(y))^2 + (exp(re(2^y))*cos(im(2^y)) - re(y)^2 + im(y)^2)^2)^(1/4)*sin(atan2(exp(re(2^y))*sin(im(2^y)) - 2*re(y)*im(y, exp(re(2^y))*cos(im(2^y)) - re(y)^2 + im(y)^2)/2) + ((exp(re(2^y))*sin(im(2^y)) - 2*re(y)*im(y))^2 + (exp(re(2^y))*cos(im(2^y)) - re(y)^2 + im(y)^2)^2)^(1/4)*cos(atan2(exp(re(2^y))*sin(im(2^y)) - 2*re(y)*im(y), exp(re(2^y))*cos(im(2^y)) - re(y)^2 + im(y)^2)/2))
Suma y producto de raíces [src]
suma
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      /                                      2                                          2     /     /   / y\                                                               / y\\\         /                                      2                                          2     /     /   / y\                                                               / y\\\       /                                      2                                          2     /     /   / y\                                                               / y\\\         /                                      2                                          2     /     /   / y\                                                               / y\\\
     /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||      /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||
  4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|   4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|
- \/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *cos|---------------------------------------------------------------------------------| - I*\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *sin|---------------------------------------------------------------------------------| + \/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *cos|---------------------------------------------------------------------------------| + I*\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *sin|---------------------------------------------------------------------------------|
                                                                                              \                                        2                                        /                                                                                                 \                                        2                                        /                                                                                               \                                        2                                        /                                                                                                 \                                        2                                        /
$$\left(- i \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} - \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}\right) + \left(i \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} + \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}\right)$$
=
0
$$0$$
producto
/       ___________________________________________________________________________________                                                                                                 ___________________________________________________________________________________                                                                                       \ /     ___________________________________________________________________________________                                                                                                 ___________________________________________________________________________________                                                                                       \
|      /                                      2                                          2     /     /   / y\                                                               / y\\\         /                                      2                                          2     /     /   / y\                                                               / y\\\| |    /                                      2                                          2     /     /   / y\                                                               / y\\\         /                                      2                                          2     /     /   / y\                                                               / y\\\|
|     /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||| |   /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||        /  /   / y\                            \    /                                 / y\\      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /|||
|  4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|| |4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|     4 /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /||
|- \/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *cos|---------------------------------------------------------------------------------| - I*\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *sin|---------------------------------------------------------------------------------||*|\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *cos|---------------------------------------------------------------------------------| + I*\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *sin|---------------------------------------------------------------------------------||
\                                                                                              \                                        2                                        /                                                                                                 \                                        2                                        // \                                                                                            \                                        2                                        /                                                                                                 \                                        2                                        //
$$\left(- i \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} - \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}\right) \left(i \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} + \sqrt[4]{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}\right)$$
=
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     /                                      2                                          2  /     /     /   / y\                                                               / y\\\      /     /   / y\                                                               / y\\\\ 
    /  /   / y\                            \    /                                 / y\\   |     |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||      |     | re\2 /    /  / y\\                    2        2         /  / y\\  re\2 /||| 
   /   | re\2 /    /  / y\\                |    |  2        2         /  / y\\  re\2 /|   |     |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|      |atan2\e      *sin\im\2 // - 2*im(y)*re(y), im (y) - re (y) + cos\im\2 //*e      /|| 
-\/    \e      *sin\im\2 // - 2*im(y)*re(y)/  + \im (y) - re (y) + cos\im\2 //*e      /  *|I*sin|---------------------------------------------------------------------------------| + cos|---------------------------------------------------------------------------------|| 
                                                                                          \     \                                        2                                        /      \                                        2                                        // 
$$- \left(i \sin{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)} + \cos{\left(\frac{\operatorname{atan_{2}}{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)},e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2} \right)}}{2} \right)}\right)^{2} \sqrt{\left(e^{\operatorname{re}{\left(2^{y}\right)}} \sin{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - 2 \operatorname{re}{\left(y\right)} \operatorname{im}{\left(y\right)}\right)^{2} + \left(e^{\operatorname{re}{\left(2^{y}\right)}} \cos{\left(\operatorname{im}{\left(2^{y}\right)} \right)} - \left(\operatorname{re}{\left(y\right)}\right)^{2} + \left(\operatorname{im}{\left(y\right)}\right)^{2}\right)^{2}}$$
-sqrt((exp(re(2^y))*sin(im(2^y)) - 2*im(y)*re(y))^2 + (im(y)^2 - re(y)^2 + cos(im(2^y))*exp(re(2^y)))^2)*(i*sin(atan2(exp(re(2^y))*sin(im(2^y)) - 2*im(y)*re(y), im(y)^2 - re(y)^2 + cos(im(2^y))*exp(re(2^y)))/2) + cos(atan2(exp(re(2^y))*sin(im(2^y)) - 2*im(y)*re(y), im(y)^2 - re(y)^2 + cos(im(2^y))*exp(re(2^y)))/2))^2