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La ecuación:
Ecuación 3*x^2-x+2=0
Ecuación x^2=-74
Ecuación z^2+z+1=0
Ecuación 90+x-4*10=60
Expresar {x} en función de y en la ecuación:
9*x+14*y=-10
-4*x-8*y=-20
-12*x-10*y=-16
10*x-15*y=16
Expresiones idénticas
seis ÷(tres x+ seis)+(x+ uno ÷(x+3))= dos
6÷(3x más 6) más (x más 1÷(x más 3)) es igual a 2
seis ÷(tres x más seis) más (x más uno ÷(x más 3)) es igual a dos
6÷3x+6+x+1÷x+3=2
Expresiones semejantes
6÷(3x-6)+(x+1÷(x+3))=2
6÷(3x+6)-(x+1÷(x+3))=2
6÷(3x+6)+(x+1÷(x-3))=2
6÷(3x+6)+(x-1÷(x+3))=2

6÷(3x+6)+(x+1÷(x+3))=2 la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

Solución

Ha introducido [src]

   6            1      
------- + x + ----- = 2
3*x + 6       x + 3

\left(x + \frac{1}{x + 3}\right) + \frac{6}{3 x + 6} = 2

Simplificar

Gráfica

Trazar el gráfico f1(x)

Trazar el gráfico f2(x)

Respuesta rápida [src]

              /                 1                  \     /                           /                 1                  \                           \                                                
          4*re|------------------------------------|     |                       4*im|------------------------------------|            /    /  _____\\|            /    /  _____\\                     
              |     _______________                |     |                           |     _______________                |            |    |\/ 687 |||            |    |\/ 687 ||                     
              |    /         _____  /          ___\|     |     /    /  _____\\       |    /         _____  /          ___\|            |atan|-------|||            |atan|-------||      /    /  _____\\
              |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |     |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /||     ___    |    \   9   /|      |    |\/ 687 ||
              |3 /   - + --------- *|- - - -------||     |     |atan|-------||       |3 /   - + --------- *|- - - -------||   \/ 3 *sin|-------------||   \/ 3 *cos|-------------|      |atan|-------||
              \\/    2       18     \  2      2   //     |     |    \   9   /|       \\/    2       18     \  2      2   //            \      3      /|            \      3      /      |    \   9   /|
x1 = -1 + ------------------------------------------ + I*|- cos|-------------| + ------------------------------------------ - ------------------------| - ------------------------ + sin|-------------|
                              3                          \     \      3      /                       3                                   3            /              3                  \      3      /

x_{1} = -1 - \frac{\sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} + \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + i \left(- \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3}\right)

                                   /                 1                  \     /    /                 1                  \                                                \                           
                               4*re|------------------------------------|     |4*im|------------------------------------|            /    /  _____\\                     |            /    /  _____\\
                                   |     _______________                |     |    |     _______________                |            |    |\/ 687 ||                     |            |    |\/ 687 ||
             /    /  _____\\       |    /         _____  /          ___\|     |    |    /         _____  /          ___\|            |atan|-------||      /    /  _____\\|            |atan|-------||
             |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |    |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /|      |    |\/ 687 |||     ___    |    \   9   /|
             |atan|-------||       |3 /   - + --------- *|- - + -------||     |    |3 /   - + --------- *|- - + -------||   \/ 3 *sin|-------------|      |atan|-------|||   \/ 3 *cos|-------------|
             |    \   9   /|       \\/    2       18     \  2      2   //     |    \\/    2       18     \  2      2   //            \      3      /      |    \   9   /||            \      3      /
x2 = -1 - sin|-------------| + ------------------------------------------ + I*|------------------------------------------ - ------------------------ + cos|-------------|| - ------------------------
             \      3      /                       3                          \                    3                                   3                  \      3      //              3

x_{2} = -1 + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} - \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + i \left(\frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}\right)

               _______________                         
              /         _____                          
             /  1   I*\/ 687               4           
x3 = -1 + 3 /   - + ---------  + ----------------------
          \/    2       18              _______________
                                       /         _____ 
                                      /  1   I*\/ 687  
                                 3*3 /   - + --------- 
                                   \/    2       18

x_{3} = -1 + \frac{4}{3 \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}} + \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}

x3 = -1 + 4/(3*(1/2 + sqrt(687)*i/18)^(1/3)) + (1/2 + sqrt(687)*i/18)^(1/3)

Suma y producto de raíces [src]

suma

         /                 1                  \     /                           /                 1                  \                           \                                                                                 /                 1                  \     /    /                 1                  \                                                \                                                                                
     4*re|------------------------------------|     |                       4*im|------------------------------------|            /    /  _____\\|            /    /  _____\\                                                  4*re|------------------------------------|     |4*im|------------------------------------|            /    /  _____\\                     |            /    /  _____\\                                                     
         |     _______________                |     |                           |     _______________                |            |    |\/ 687 |||            |    |\/ 687 ||                                                      |     _______________                |     |    |     _______________                |            |    |\/ 687 ||                     |            |    |\/ 687 ||                                                     
         |    /         _____  /          ___\|     |     /    /  _____\\       |    /         _____  /          ___\|            |atan|-------|||            |atan|-------||      /    /  _____\\           /    /  _____\\       |    /         _____  /          ___\|     |    |    /         _____  /          ___\|            |atan|-------||      /    /  _____\\|            |atan|-------||                                                     
         |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |     |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /||     ___    |    \   9   /|      |    |\/ 687 ||           |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |    |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /|      |    |\/ 687 |||     ___    |    \   9   /|             _______________                         
         |3 /   - + --------- *|- - - -------||     |     |atan|-------||       |3 /   - + --------- *|- - - -------||   \/ 3 *sin|-------------||   \/ 3 *cos|-------------|      |atan|-------||           |atan|-------||       |3 /   - + --------- *|- - + -------||     |    |3 /   - + --------- *|- - + -------||   \/ 3 *sin|-------------|      |atan|-------|||   \/ 3 *cos|-------------|            /         _____                          
         \\/    2       18     \  2      2   //     |     |    \   9   /|       \\/    2       18     \  2      2   //            \      3      /|            \      3      /      |    \   9   /|           |    \   9   /|       \\/    2       18     \  2      2   //     |    \\/    2       18     \  2      2   //            \      3      /      |    \   9   /||            \      3      /           /  1   I*\/ 687               4           
-1 + ------------------------------------------ + I*|- cos|-------------| + ------------------------------------------ - ------------------------| - ------------------------ + sin|-------------| + -1 - sin|-------------| + ------------------------------------------ + I*|------------------------------------------ - ------------------------ + cos|-------------|| - ------------------------ + -1 + 3 /   - + ---------  + ----------------------
                         3                          \     \      3      /                       3                                   3            /              3                  \      3      /           \      3      /                       3                          \                    3                                   3                  \      3      //              3                    \/    2       18              _______________
                                                                                                                                                                                                                                                                                                                                                                                                                                          /         _____ 
                                                                                                                                                                                                                                                                                                                                                                                                                                         /  1   I*\/ 687  
                                                                                                                                                                                                                                                                                                                                                                                                                                    3*3 /   - + --------- 
                                                                                                                                                                                                                                                                                                                                                                                                                                      \/    2       18

\left(-1 + \frac{4}{3 \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}} + \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}\right) + \left(\left(-1 + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} - \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + i \left(\frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}\right)\right) + \left(-1 - \frac{\sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} + \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + i \left(- \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3}\right)\right)\right)

                                                         /                 1                  \       /                 1                  \     /                           /                 1                  \                           \     /    /                 1                  \                                                \                             
                                                     4*re|------------------------------------|   4*re|------------------------------------|     |                       4*im|------------------------------------|            /    /  _____\\|     |4*im|------------------------------------|            /    /  _____\\                     |              /    /  _____\\
                                                         |     _______________                |       |     _______________                |     |                           |     _______________                |            |    |\/ 687 |||     |    |     _______________                |            |    |\/ 687 ||                     |              |    |\/ 687 ||
                                                         |    /         _____  /          ___\|       |    /         _____  /          ___\|     |     /    /  _____\\       |    /         _____  /          ___\|            |atan|-------|||     |    |    /         _____  /          ___\|            |atan|-------||      /    /  _____\\|              |atan|-------||
          _______________                                |   /  1   I*\/ 687   |  1   I*\/ 3 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |     |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /||     |    |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /|      |    |\/ 687 |||       ___    |    \   9   /|
         /         _____                                 |3 /   - + --------- *|- - + -------||       |3 /   - + --------- *|- - - -------||     |     |atan|-------||       |3 /   - + --------- *|- - - -------||   \/ 3 *sin|-------------||     |    |3 /   - + --------- *|- - + -------||   \/ 3 *sin|-------------|      |atan|-------|||   2*\/ 3 *cos|-------------|
        /  1   I*\/ 687               4                  \\/    2       18     \  2      2   //       \\/    2       18     \  2      2   //     |     |    \   9   /|       \\/    2       18     \  2      2   //            \      3      /|     |    \\/    2       18     \  2      2   //            \      3      /      |    \   9   /||              \      3      /
-3 + 3 /   - + ---------  + ---------------------- + ------------------------------------------ + ------------------------------------------ + I*|- cos|-------------| + ------------------------------------------ - ------------------------| + I*|------------------------------------------ - ------------------------ + cos|-------------|| - --------------------------
     \/    2       18              _______________                       3                                            3                          \     \      3      /                       3                                   3            /     \                    3                                   3                  \      3      //               3             
                                  /         _____                                                                                                                                                                                                                                                                                                                            
                                 /  1   I*\/ 687                                                                                                                                                                                                                                                                                                                             
                            3*3 /   - + ---------                                                                                                                                                                                                                                                                                                                            
                              \/    2       18

-3 - \frac{2 \sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} + \frac{4}{3 \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}} + i \left(- \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3}\right) + i \left(\frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}\right) + \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}

producto

/         /                 1                  \     /                           /                 1                  \                           \                                                \ /                              /                 1                  \     /    /                 1                  \                                                \                           \                                                     
|     4*re|------------------------------------|     |                       4*im|------------------------------------|            /    /  _____\\|            /    /  _____\\                     | |                          4*re|------------------------------------|     |4*im|------------------------------------|            /    /  _____\\                     |            /    /  _____\\|                                                     
|         |     _______________                |     |                           |     _______________                |            |    |\/ 687 |||            |    |\/ 687 ||                     | |                              |     _______________                |     |    |     _______________                |            |    |\/ 687 ||                     |            |    |\/ 687 |||                                                     
|         |    /         _____  /          ___\|     |     /    /  _____\\       |    /         _____  /          ___\|            |atan|-------|||            |atan|-------||      /    /  _____\\| |        /    /  _____\\       |    /         _____  /          ___\|     |    |    /         _____  /          ___\|            |atan|-------||      /    /  _____\\|            |atan|-------|||                                                     
|         |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |     |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /||     ___    |    \   9   /|      |    |\/ 687 ||| |        |    |\/ 687 ||       |   /  1   I*\/ 687   |  1   I*\/ 3 ||     |    |   /  1   I*\/ 687   |  1   I*\/ 3 ||     ___    |    \   9   /|      |    |\/ 687 |||     ___    |    \   9   /|| /          _______________                         \
|         |3 /   - + --------- *|- - - -------||     |     |atan|-------||       |3 /   - + --------- *|- - - -------||   \/ 3 *sin|-------------||   \/ 3 *cos|-------------|      |atan|-------||| |        |atan|-------||       |3 /   - + --------- *|- - + -------||     |    |3 /   - + --------- *|- - + -------||   \/ 3 *sin|-------------|      |atan|-------|||   \/ 3 *cos|-------------|| |         /         _____                          |
|         \\/    2       18     \  2      2   //     |     |    \   9   /|       \\/    2       18     \  2      2   //            \      3      /|            \      3      /      |    \   9   /|| |        |    \   9   /|       \\/    2       18     \  2      2   //     |    \\/    2       18     \  2      2   //            \      3      /      |    \   9   /||            \      3      /| |        /  1   I*\/ 687               4           |
|-1 + ------------------------------------------ + I*|- cos|-------------| + ------------------------------------------ - ------------------------| - ------------------------ + sin|-------------||*|-1 - sin|-------------| + ------------------------------------------ + I*|------------------------------------------ - ------------------------ + cos|-------------|| - ------------------------|*|-1 + 3 /   - + ---------  + ----------------------|
\                         3                          \     \      3      /                       3                                   3            /              3                  \      3      // \        \      3      /                       3                          \                    3                                   3                  \      3      //              3            / |     \/    2       18              _______________|
                                                                                                                                                                                                                                                                                                                                                                                                        |                                  /         _____ |
                                                                                                                                                                                                                                                                                                                                                                                                        |                                 /  1   I*\/ 687  |
                                                                                                                                                                                                                                                                                                                                                                                                        |                            3*3 /   - + --------- |
                                                                                                                                                                                                                                                                                                                                                                                                        \                              \/    2       18    /

\left(-1 - \frac{\sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} + \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + i \left(- \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3}\right)\right) \left(-1 + \frac{4 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} - \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + i \left(\frac{4 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}}\right)}}{3} - \frac{\sqrt{3} \sin{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}}{3} + \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}\right)\right) \left(-1 + \frac{4}{3 \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}} + \sqrt[3]{\frac{1}{2} + \frac{\sqrt{687} i}{18}}\right)

                                                               /           /      /  _____\\               /    /  _____\\\
                                                               |           |      |\/ 687 ||               |    |\/ 687 |||
/              _______________ /        ____________________\\ |           |2*atan|-------||               |atan|-------|||
|  3 ____   3 /         _____  |     3 /              _____ || |           |      \   9   /|        ___    |    \   9   /||
\8*\/ 18  + \/  9 + I*\/ 687  *\-6 + \/  108 + 12*I*\/ 687  //*|-3 + 24*cos|---------------| + 12*\/ 3 *cos|-------------||
                                                               \           \       3       /               \      3      //
---------------------------------------------------------------------------------------------------------------------------
                                                         _______________                                                   
                                                      3 /         _____                                                    
                                                   54*\/  9 + I*\/ 687

\frac{\left(8 \sqrt[3]{18} + \left(-6 + \sqrt[3]{108 + 12 \sqrt{687} i}\right) \sqrt[3]{9 + \sqrt{687} i}\right) \left(-3 + 24 \cos{\left(\frac{2 \operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)} + 12 \sqrt{3} \cos{\left(\frac{\operatorname{atan}{\left(\frac{\sqrt{687}}{9} \right)}}{3} \right)}\right)}{54 \sqrt[3]{9 + \sqrt{687} i}}

(8*18^(1/3) + (9 + i*sqrt(687))^(1/3)*(-6 + (108 + 12*i*sqrt(687))^(1/3)))*(-3 + 24*cos(2*atan(sqrt(687)/9)/3) + 12*sqrt(3)*cos(atan(sqrt(687)/9)/3))/(54*(9 + i*sqrt(687))^(1/3))

Respuesta numérica [src]

x1 = -1.25410168836505 + 0.e-20*i

x2 = -2.8608058531117 + 0.e-23*i

x3 = 1.11490754147676 - 0.e-22*i

x3 = 1.11490754147676 - 0.e-22*i

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¿Cómo usar?

Expresiones idénticas

Expresiones semejantes

6÷(3x+6)+(x+1÷(x+3))=2 la ecuación

Solución numérica:

Solución