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2*x^2*(x-1)*(x+3)*(x-2)+x*(x-1)*(x+3)*(x^2+16)+x*(x-1)*(x-2)*(x^2+16)+x*(x+3)*(x-2)*(x^2+16)+(x-1)*(x+3)*(x-2)*(x^2+16)=0 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
   2                                             / 2     \                     / 2     \                     / 2     \                           / 2     \    
2*x *(x - 1)*(x + 3)*(x - 2) + x*(x - 1)*(x + 3)*\x  + 16/ + x*(x - 1)*(x - 2)*\x  + 16/ + x*(x + 3)*(x - 2)*\x  + 16/ + (x - 1)*(x + 3)*(x - 2)*\x  + 16/ = 0
$$\left(x - 1\right) \left(x + 3\right) \left(x - 2\right) \left(x^{2} + 16\right) + \left(x \left(x + 3\right) \left(x - 2\right) \left(x^{2} + 16\right) + \left(x \left(x - 1\right) \left(x - 2\right) \left(x^{2} + 16\right) + \left(x \left(x - 1\right) \left(x + 3\right) \left(x^{2} + 16\right) + 2 x^{2} \left(x - 1\right) \left(x + 3\right) \left(x - 2\right)\right)\right)\right) = 0$$
Suma y producto de raíces [src]
suma
-2.18166234914884 + 0.462165523194318 + 1.61888703424672 + 0.0503048958538995 - 3.13042361121215*I + 0.0503048958538995 + 3.13042361121215*I
$$\left(\left(\left(-2.18166234914884 + 0.462165523194318\right) + 1.61888703424672\right) + \left(0.0503048958538995 - 3.13042361121215 i\right)\right) + \left(0.0503048958538995 + 3.13042361121215 i\right)$$
=
-1.38777878078145e-17
$$-1.38777878078145 \cdot 10^{-17}$$
producto
-2.18166234914884*0.462165523194318*1.61888703424672*(0.0503048958538995 - 3.13042361121215*I)*(0.0503048958538995 + 3.13042361121215*I)
$$1.61888703424672 \left(- 0.462165523194318 \cdot 2.18166234914884\right) \left(0.0503048958538995 - 3.13042361121215 i\right) \left(0.0503048958538995 + 3.13042361121215 i\right)$$
=
-16.0000000000000
$$-16.0$$
-16.0000000000000
Respuesta rápida [src]
x1 = -2.18166234914884
$$x_{1} = -2.18166234914884$$
x2 = 0.462165523194318
$$x_{2} = 0.462165523194318$$
x3 = 1.61888703424672
$$x_{3} = 1.61888703424672$$
x4 = 0.0503048958538995 - 3.13042361121215*I
$$x_{4} = 0.0503048958538995 - 3.13042361121215 i$$
x5 = 0.0503048958538995 + 3.13042361121215*I
$$x_{5} = 0.0503048958538995 + 3.13042361121215 i$$
x5 = 0.0503048958538995 + 3.13042361121215*i
Respuesta numérica [src]
x1 = 0.0503048958538995 - 3.13042361121215*i
x2 = -2.18166234914884
x3 = 0.462165523194318
x4 = 1.61888703424672
x5 = 0.0503048958538995 + 3.13042361121215*i
x5 = 0.0503048958538995 + 3.13042361121215*i