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Ecuación x+(x*3)=168
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Ecuación x^3+3*x^2=16*x+48
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- Expresar {x} en función de y en la ecuación:
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Expresiones idénticas
- uno *x^ cuatro - uno *x^ dos - veintitrés *x- cuarenta y ocho = cero
- 1 multiplicar por x en el grado 4 menos 1 multiplicar por x al cuadrado menos 23 multiplicar por x menos 48 es igual a 0
- uno multiplicar por x en el grado cuatro menos uno multiplicar por x en el grado dos menos veintitrés multiplicar por x menos cuarenta y ocho es igual a cero
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- 1*x en el grado 4-1*x en el grado 2-23*x-48=0
- 1x^4-1x^2-23x-48=0
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- 1*x^4-1*x^2-23*x-48=O
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Expresiones semejantes
- 1*x^4-1*x^2-23*x+48=0
- 1*x^4-1*x^2+23*x-48=0
- 1*x^4+1*x^2-23*x-48=0
1*x^4-1*x^2-23*x-48=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
4 2 x - x - 23*x - 48 = 0
$$\left(- 23 x + \left(x^{4} - x^{2}\right)\right) - 48 = 0$$
Respuesta rápida
[src]
_________________________________________________________________________________________________________________________________________________________
/ _______________________
/ / ________
/ 4 / 10825 25*\/ 156021 46 575
/ - - 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- + -------------------------------
______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________
/ _______________________ / / _______________________ / ________
/ / ________ / / / ________ / 10825 25*\/ 156021
/ 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + -------------
/ - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144
/ 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________
/ / ________ / / / ________
/ / 10825 25*\/ 156021 / / / 10825 25*\/ 156021
/ 18*3 / ----- + ------------- / / 18*3 / ----- + -------------
\/ \/ 432 144 \/ \/ \/ 432 144
x1 = -------------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
$$x_{1} = \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} + \frac{\sqrt{- 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{4}{3} + \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}$$
_________________________________________________________________________________________________________________________________________________________
/ _______________________
/ / ________
/ 4 / 10825 25*\/ 156021 46 575
/ - - 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- + -------------------------------
______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________
/ _______________________ / / _______________________ / ________
/ / ________ / / / ________ / 10825 25*\/ 156021
/ 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + -------------
/ - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144
/ 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________
/ / ________ / / / ________
/ / 10825 25*\/ 156021 / / / 10825 25*\/ 156021
/ 18*3 / ----- + ------------- / / 18*3 / ----- + -------------
\/ \/ 432 144 \/ \/ \/ 432 144
x2 = -------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
$$x_{2} = - \frac{\sqrt{- 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{4}{3} + \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2} + \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2}$$
___________________________________________________________________________________________________________________________________________________________
/ _______________________
/ / ________
/ 4 / 10825 25*\/ 156021 46 575
I* / - - + 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- - -------------------------------
______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________
/ _______________________ / / _______________________ / ________
/ / ________ / / / ________ / 10825 25*\/ 156021
/ 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + -------------
/ - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144
/ 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________
/ / ________ / / / ________
/ / 10825 25*\/ 156021 / / / 10825 25*\/ 156021
/ 18*3 / ----- + ------------- / / 18*3 / ----- + -------------
\/ \/ 432 144 \/ \/ \/ 432 144
x3 = - -------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
$$x_{3} = - \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} - \frac{i \sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} - \frac{4}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}$$
___________________________________________________________________________________________________________________________________________________________
/ _______________________
/ / ________
/ 4 / 10825 25*\/ 156021 46 575
I* / - - + 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- - -------------------------------
______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________
/ _______________________ / / _______________________ / ________
/ / ________ / / / ________ / 10825 25*\/ 156021
/ 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + -------------
/ - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144
/ 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________
/ / ________ / / / ________
/ / 10825 25*\/ 156021 / / / 10825 25*\/ 156021
/ 18*3 / ----- + ------------- / / 18*3 / ----- + -------------
\/ \/ 432 144 \/ \/ \/ 432 144
x4 = - -------------------------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
$$x_{4} = - \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} + \frac{i \sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} - \frac{4}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}$$
x4 = -sqrt(-575/(18*(10825/432 + 25*sqrt(156021)/144)^(1/3)) + 2/3 + 2*(10825/432 + 25*sqrt(156021)/144)^(1/3))/2 + i*sqrt(-575/(18*(10825/432 + 25*sqrt(156021)/144)^(1/3)) - 4/3 + 2*(10825/432 + 25*sqrt(156021)/144)^(1/3) + 46/sqrt(-575/(18*(10825/432 + 25*sqrt(156021)/144)^(1/3)) + 2/3 + 2*(10825/432 + 25*sqrt(156021)/144)^(1/3)))/2
Suma y producto de raíces
[src]
suma
_________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________
/ _______________________ / _______________________ / _______________________ / _______________________
/ / ________ / / ________ / / ________ / / ________
/ 4 / 10825 25*\/ 156021 46 575 / 4 / 10825 25*\/ 156021 46 575 / 4 / 10825 25*\/ 156021 46 575 / 4 / 10825 25*\/ 156021 46 575
/ - - 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- + ------------------------------- / - - 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- + ------------------------------- I* / - - + 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- - ------------------------------- I* / - - + 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- - -------------------------------
______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________
/ _______________________ / / _______________________ / ________ / _______________________ / / _______________________ / ________ / _______________________ / / _______________________ / ________ / _______________________ / / _______________________ / ________
/ / ________ / / / ________ / 10825 25*\/ 156021 / / ________ / / / ________ / 10825 25*\/ 156021 / / ________ / / / ________ / 10825 25*\/ 156021 / / ________ / / / ________ / 10825 25*\/ 156021
/ 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + -------------
/ - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144
/ 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________
/ / ________ / / / ________ / / ________ / / / ________ / / ________ / / / ________ / / ________ / / / ________
/ / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021
/ 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- / 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- / 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- / 18*3 / ----- + ------------- / / 18*3 / ----- + -------------
\/ \/ 432 144 \/ \/ \/ 432 144 \/ \/ 432 144 \/ \/ \/ 432 144 \/ \/ 432 144 \/ \/ \/ 432 144 \/ \/ 432 144 \/ \/ \/ 432 144
-------------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ + -------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ + - -------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + - -------------------------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2 2 2 2 2 2 2
$$\left(\left(\left(- \frac{\sqrt{- 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{4}{3} + \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2} + \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2}\right) + \left(\frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} + \frac{\sqrt{- 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{4}{3} + \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}\right)\right) + \left(- \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} - \frac{i \sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} - \frac{4}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}\right)\right) + \left(- \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} + \frac{i \sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} - \frac{4}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}\right)$$
=
0
$$0$$
producto
/ _________________________________________________________________________________________________________________________________________________________\ / _________________________________________________________________________________________________________________________________________________________\ / ___________________________________________________________________________________________________________________________________________________________\ / ___________________________________________________________________________________________________________________________________________________________\ | / _______________________ | | / _______________________ | | / _______________________ | | / _______________________ | | / / ________ | | / / ________ | | / / ________ | | / / ________ | | / 4 / 10825 25*\/ 156021 46 575 | | / 4 / 10825 25*\/ 156021 46 575 | | / 4 / 10825 25*\/ 156021 46 575 | | / 4 / 10825 25*\/ 156021 46 575 | | / - - 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- + ------------------------------- | | / - - 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- + ------------------------------- | | I* / - - + 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- - ------------------------------- | | I* / - - + 2*3 / ----- + ------------- + -------------------------------------------------------------------------------- - ------------------------------- | | ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ | | ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ | | ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ | | ______________________________________________________________________ / 3 \/ 432 144 ______________________________________________________________________ _______________________ | | / _______________________ / / _______________________ / ________ | | / _______________________ / / _______________________ / ________ | | / _______________________ / / _______________________ / ________ | | / _______________________ / / _______________________ / ________ | | / / ________ / / / ________ / 10825 25*\/ 156021 | | / / ________ / / / ________ / 10825 25*\/ 156021 | | / / ________ / / / ________ / 10825 25*\/ 156021 | | / / ________ / / / ________ / 10825 25*\/ 156021 | | / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- | | / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- | | / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- | | / 2 / 10825 25*\/ 156021 575 / / 2 / 10825 25*\/ 156021 575 18*3 / ----- + ------------- | | / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 | | / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 | | / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 | | / - + 2*3 / ----- + ------------- - ------------------------------- / / - + 2*3 / ----- + ------------- - ------------------------------- \/ 432 144 | | / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ | | / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ | | / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ | | / 3 \/ 432 144 _______________________ / / 3 \/ 432 144 _______________________ | | / / ________ / / / ________ | | / / ________ / / / ________ | | / / ________ / / / ________ | | / / ________ / / / ________ | | / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 | | / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 | | / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 | | / / 10825 25*\/ 156021 / / / 10825 25*\/ 156021 | | / 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- | | / 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- | | / 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- | | / 18*3 / ----- + ------------- / / 18*3 / ----- + ------------- | |\/ \/ 432 144 \/ \/ \/ 432 144 | |\/ \/ 432 144 \/ \/ \/ 432 144 | | \/ \/ 432 144 \/ \/ \/ 432 144 | | \/ \/ 432 144 \/ \/ \/ 432 144 | |-------------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------|*|-------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------------------------------------------------------|*|- -------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|*|- -------------------------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------| \ 2 2 / \ 2 2 / \ 2 2 / \ 2 2 /
$$\left(\frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} + \frac{\sqrt{- 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{4}{3} + \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}\right) \left(- \frac{\sqrt{- 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{4}{3} + \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2} + \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2}\right) \left(- \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} - \frac{i \sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} - \frac{4}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}\right) \left(- \frac{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}{2} + \frac{i \sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} - \frac{4}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}} + \frac{46}{\sqrt{- \frac{575}{18 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}} + \frac{2}{3} + 2 \sqrt[3]{\frac{10825}{432} + \frac{25 \sqrt{156021}}{144}}}}}}{2}\right)$$
=
-48
$$-48$$
-48
Respuesta numérica
[src]
x1 = -1.78450665401252
x2 = -0.823665656971336 - 2.67570794982018*i
x3 = -0.823665656971336 + 2.67570794982018*i
x4 = 3.43183796795519
x4 = 3.43183796795519