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((953/200)*x^2+73*x+(1398/5))*((511/100)+(67/100)*x)+(3041/50)*(109/25)-((1253/125)*x^3+(26997/200)*x^2+(303413/1000)*x)=0 la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
/     2              \                                   3          2               
|953*x           1398| /511   67*x\   3041*109     1253*x    26997*x    303413*x    
|------ + 73*x + ----|*|--- + ----| + -------- + - ------- - -------- - -------- = 0
\ 200             5  / \100   100 /    50*25         125       200        1000      
$$\left(- \frac{303413 x}{1000} + \left(- \frac{1253 x^{3}}{125} - \frac{26997 x^{2}}{200}\right)\right) + \left(\left(\frac{67 x}{100} + \frac{511}{100}\right) \left(\left(\frac{953 x^{2}}{200} + 73 x\right) + \frac{1398}{5}\right) + \frac{109 \cdot 3041}{25 \cdot 50}\right) = 0$$
Respuesta rápida [src]
                                 /                                       1                                       \     /                /                                       1                                       \                                                                                                                                           \                                                                                                                                           
                 3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\                         /    /         ____________________________\\
                                 |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 ||
                                 |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||                         |atan|-------------------------------------||
                                 ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /|
                                 ||- - - -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - - -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|   \/ 10891299955647 *sin|-------------------------------------------|
       1234517                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /                         \                     3                     /
x1 = - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ + -------------------------------------------------------------------
        409887                                              168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /                                 819774                                                                819774                              
$$x_{1} = - \frac{1234517}{409887} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} + \frac{\sqrt{10891299955647} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + i \left(- \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769}\right)$$
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                 3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\                         /    /         ____________________________\\
                                 |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 ||
                                 |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||                         |atan|-------------------------------------||
                                 ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /|
                                 ||- - + -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - + -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|   \/ 10891299955647 *sin|-------------------------------------------|
       1234517                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /                         \                     3                     /
x2 = - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| - ------------------------------------------------------------------ - -------------------------------------------------------------------
        409887                                              168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /                                 819774                                                                819774                              
$$x_{2} = \frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{1234517}{409887} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{10891299955647} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + i \left(\frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774}\right)$$
                      __________________________________________________________                                                                               
                     /                             ____________________________                                                                                
       1234517      /  2755761270970764241   2*I*\/ 59900738843216976609555843                                    3630433318549                                
x3 = - ------- + 3 /   ------------------- + ----------------------------------  + ----------------------------------------------------------------------------
        409887   \/     68864029804427103               168007352769                                 __________________________________________________________
                                                                                                    /                             ____________________________ 
                                                                                                   /  2755761270970764241   2*I*\/ 59900738843216976609555843  
                                                                                   168007352769*3 /   ------------------- + ---------------------------------- 
                                                                                                \/     68864029804427103               168007352769            
$$x_{3} = - \frac{1234517}{409887} + \frac{3630433318549}{168007352769 \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}} + \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}$$
x3 = -1234517/409887 + 3630433318549/(168007352769*(2755761270970764241/68864029804427103 + 2*sqrt(59900738843216976609555843)*i/168007352769)^(1/3)) + (2755761270970764241/68864029804427103 + 2*sqrt(59900738843216976609555843)*i/168007352769)^(1/3)
Suma y producto de raíces [src]
suma
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            3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\                         /    /         ____________________________\\               3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\                         /    /         ____________________________\\                                                                                                                                                             
                            |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 ||                               |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 ||                                                                                                                                                             
                            |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||                         |atan|-------------------------------------||                               |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||                         |atan|-------------------------------------||                                                                                                                                                             
                            ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /|                               ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /|                    __________________________________________________________                                                                               
                            ||- - - -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - - -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|   \/ 10891299955647 *sin|-------------------------------------------|                               ||- - + -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - + -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|   \/ 10891299955647 *sin|-------------------------------------------|                   /                             ____________________________                                                                                
  1234517                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /                         \                     3                     /     1234517                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /                         \                     3                     /     1234517      /  2755761270970764241   2*I*\/ 59900738843216976609555843                                    3630433318549                                
- ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ + ------------------------------------------------------------------- + - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| - ------------------------------------------------------------------ - ------------------------------------------------------------------- + - ------- + 3 /   ------------------- + ----------------------------------  + ----------------------------------------------------------------------------
   409887                                              168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /                                 819774                                                                819774                                    409887                                              168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /                                 819774                                                                819774                                    409887   \/     68864029804427103               168007352769                                 __________________________________________________________
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           /                             ____________________________ 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          /  2755761270970764241   2*I*\/ 59900738843216976609555843  
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          168007352769*3 /   ------------------- + ---------------------------------- 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       \/     68864029804427103               168007352769            
$$\left(- \frac{1234517}{409887} + \frac{3630433318549}{168007352769 \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}} + \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}\right) + \left(\left(\frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{1234517}{409887} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{10891299955647} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + i \left(\frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774}\right)\right) + \left(- \frac{1234517}{409887} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} + \frac{\sqrt{10891299955647} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + i \left(- \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769}\right)\right)\right)$$
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                                                                                                                                                             3630433318549*re|-------------------------------------------------------------------------------|   3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\
                                                                                                                                                                             |                     __________________________________________________________|                   |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||
                                                                                                                                                                             |/          ___\     /                             ____________________________ |                   |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||
                 __________________________________________________________                                                                                                  ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |                   ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|
                /                             ____________________________                                                                                                   ||- - + -------|*3 /   ------------------- + ---------------------------------- |                   ||- - - -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - + -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||     |                ||- - - -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|
  1234517      /  2755761270970764241   2*I*\/ 59900738843216976609555843                                    3630433318549                                                   \\  2      2   / \/     68864029804427103               168007352769            /                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /
- ------- + 3 /   ------------------- + ----------------------------------  + ---------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------
   136629   \/     68864029804427103               168007352769                                 __________________________________________________________                                              168007352769                                                                                        168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /     \                                           168007352769                                                                           819774                                                                819774                              /                                 409887                              
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                                                                                              /  2755761270970764241   2*I*\/ 59900738843216976609555843                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                              168007352769*3 /   ------------------- + ----------------------------------                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
                                                                                           \/     68864029804427103               168007352769                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
$$- \frac{1234517}{136629} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{409887} + \frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} + \frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} + \frac{3630433318549}{168007352769 \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}} + i \left(- \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769}\right) + i \left(\frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774}\right) + \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}$$
producto
/                            /                                       1                                       \     /                /                                       1                                       \                                                                                                                                           \                                                                                                                                           \ /                            /                                       1                                       \     /                /                                       1                                       \                                                                                                                                           \                                                                                                                                           \                                                                                                                                                             
|            3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\                         /    /         ____________________________\\| |            3630433318549*re|-------------------------------------------------------------------------------|     |3630433318549*im|-------------------------------------------------------------------------------|                        /    /         ____________________________\\                         /    /         ____________________________\\|                        /    /         ____________________________\\                         /    /         ____________________________\\|                                                                                                                                                             
|                            |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 ||| |                            |                     __________________________________________________________|     |                |                     __________________________________________________________|                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                        |    |819774*\/ 59900738843216976609555843 ||                         |    |819774*\/ 59900738843216976609555843 |||                                                                                                                                                             
|                            |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||                         |atan|-------------------------------------||| |                            |/          ___\     /                             ____________________________ |     |                |/          ___\     /                             ____________________________ |                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                        |atan|-------------------------------------||                         |atan|-------------------------------------|||                                                                                                                                                             
|                            ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /|| |                            ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     |                ||  1   I*\/ 3 |    /  2755761270970764241   2*I*\/ 59900738843216976609555843  |     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /||     _______________    |    \         2755761270970764241         /|     ________________    |    \         2755761270970764241         /|| /                 __________________________________________________________                                                                               \
|                            ||- - - -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - - -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|   \/ 10891299955647 *sin|-------------------------------------------|| |                            ||- - + -------|*3 /   ------------------- + ---------------------------------- |     |                ||- - + -------|*3 /   ------------------- + ---------------------------------- |   \/ 3630433318549 *sin|-------------------------------------------|   \/ 10891299955647 *cos|-------------------------------------------||   \/ 3630433318549 *cos|-------------------------------------------|   \/ 10891299955647 *sin|-------------------------------------------|| |                /                             ____________________________                                                                                |
|  1234517                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /                         \                     3                     /| |  1234517                   \\  2      2   / \/     68864029804427103               168007352769            /     |                \\  2      2   / \/     68864029804427103               168007352769            /                        \                     3                     /                         \                     3                     /|                        \                     3                     /                         \                     3                     /| |  1234517      /  2755761270970764241   2*I*\/ 59900738843216976609555843                                    3630433318549                                |
|- ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ + -------------------------------------------------------------------|*|- ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| - ------------------------------------------------------------------ - -------------------------------------------------------------------|*|- ------- + 3 /   ------------------- + ----------------------------------  + ----------------------------------------------------------------------------|
\   409887                                              168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /                                 819774                                                                819774                              / \   409887                                              168007352769                                               \                                           168007352769                                                                           819774                                                                819774                              /                                 819774                                                                819774                              / |   409887   \/     68864029804427103               168007352769                                 __________________________________________________________|
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                               /                             ____________________________ |
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                              /  2755761270970764241   2*I*\/ 59900738843216976609555843  |
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                              168007352769*3 /   ------------------- + ---------------------------------- |
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            \                                                                                           \/     68864029804427103               168007352769            /
$$\left(- \frac{1234517}{409887} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} + \frac{\sqrt{10891299955647} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + i \left(- \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769}\right)\right) \left(\frac{3630433318549 \operatorname{re}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{1234517}{409887} - \frac{\sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} - \frac{\sqrt{10891299955647} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + i \left(\frac{3630433318549 \operatorname{im}{\left(\frac{1}{\left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}}\right)}}{168007352769} - \frac{\sqrt{3630433318549} \sin{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774} + \frac{\sqrt{10891299955647} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}}{819774}\right)\right) \left(- \frac{1234517}{409887} + \frac{3630433318549}{168007352769 \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}} + \sqrt[3]{\frac{2755761270970764241}{68864029804427103} + \frac{2 \sqrt{59900738843216976609555843} i}{168007352769}}\right)$$
=
                                                                                                                                                                     /                                  /      /         ____________________________\\                                /    /         ____________________________\\\
                                                                                                                                                                     |                                  |      |819774*\/ 59900738843216976609555843 ||                                |    |819774*\/ 59900738843216976609555843 |||
/                   _______________________________________________________________ /              _______________________________________________________________\\ |                                  |2*atan|-------------------------------------||                                |atan|-------------------------------------|||
|                3 /                                  ____________________________  |           3 /                                  ____________________________ || |                                  |      \         2755761270970764241         /|             _______________    |    \         2755761270970764241         /||
\3630433318549 + \/  2755761270970764241 + 819774*I*\/ 59900738843216976609555843  *\-1234517 + \/  2755761270970764241 + 819774*I*\/ 59900738843216976609555843  //*|-2106401095260 + 7260866637098*cos|---------------------------------------------| + 2469034*\/ 3630433318549 *cos|-------------------------------------------||
                                                                                                                                                                     \                                  \                      3                      /                                \                     3                     //
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                                              _______________________________________________________________                                                                                                                        
                                                                                                                                           3 /                                  ____________________________                                                                                                                         
                                                                                                                         68864029804427103*\/  2755761270970764241 + 819774*I*\/ 59900738843216976609555843                                                                                                                          
$$\frac{\left(3630433318549 + \left(-1234517 + \sqrt[3]{2755761270970764241 + 819774 \sqrt{59900738843216976609555843} i}\right) \sqrt[3]{2755761270970764241 + 819774 \sqrt{59900738843216976609555843} i}\right) \left(-2106401095260 + 2469034 \sqrt{3630433318549} \cos{\left(\frac{\operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)} + 7260866637098 \cos{\left(\frac{2 \operatorname{atan}{\left(\frac{819774 \sqrt{59900738843216976609555843}}{2755761270970764241} \right)}}{3} \right)}\right)}{68864029804427103 \sqrt[3]{2755761270970764241 + 819774 \sqrt{59900738843216976609555843} i}}$$
(3630433318549 + (2755761270970764241 + 819774*i*sqrt(59900738843216976609555843))^(1/3)*(-1234517 + (2755761270970764241 + 819774*i*sqrt(59900738843216976609555843))^(1/3)))*(-2106401095260 + 7260866637098*cos(2*atan(819774*sqrt(59900738843216976609555843)/2755761270970764241)/3) + 2469034*sqrt(3630433318549)*cos(atan(819774*sqrt(59900738843216976609555843)/2755761270970764241)/3))/(68864029804427103*(2755761270970764241 + 819774*i*sqrt(59900738843216976609555843))^(1/3))
Respuesta numérica [src]
x1 = -10.3553928296211
x2 = -4.27774403144745
x3 = 5.59759535816651
x3 = 5.59759535816651