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x^3/(x^2-x-1)=0

x^3/(x^2-x-1)=0 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src] 
     3        
    x         
---------- = 0
 2            
x  - x - 1
$$\frac{x^{3}}{\left(x^{2} - x\right) - 1} = 0$$
Simplificar
Solución detallada
Tenemos la ecuación:
$$\frac{x^{3}}{\left(x^{2} - x\right) - 1} = 0$$
denominador
$$x^{2} - x - 1$$
entonces
x no es igual a 1/2 - sqrt(5)/2

x no es igual a 1/2 + sqrt(5)/2

Ya que la parte derecha de la ecuación es igual a cero, la solución de la ecuación será, si por lo menos uno de los factores en la parte izquierda de la ecuación es igual a cero.
Obtenemos ecuaciones
$$x = 0$$
resolvemos las ecuaciones obtenidas:
1.
$$x = 0$$
Obtenemos la respuesta: x1 = 0
pero
x no es igual a 1/2 - sqrt(5)/2

x no es igual a 1/2 + sqrt(5)/2

Entonces la respuesta definitiva es:
$$x_{1} = 0$$
Gráfica
Trazar el gráfico f1(x)
Trazar el gráfico f2(x)
Suma y producto de raíces [src] 
suma
0
$$0$$ 
=
0
$$0$$ 
producto
0
$$0$$ 
=
0
$$0$$ 
0
Respuesta rápida [src] 
x1 = 0
$$x_{1} = 0$$ 
x1 = 0
Respuesta numérica [src] 
x1 = 3.0820733621794e-5
x2 = 3.68121011659221e-5
x3 = 6.064198373028e-5
x4 = 3.25862900532777e-5
x5 = 5.46814200960882e-5
x6 = -9.43872258562191e-5
x7 = -3.4953279985757e-5
x8 = 2.59163637439304e-5
x9 = 4.23196833160125e-5
x10 = -6.98265879263695e-5
x11 = -2.49836685726274e-5
x12 = -5.86597351976529e-5
x13 = -4.29101878983436e-5
x14 = -7.46154732852156e-5
x15 = -3.60649992642529e-5
x16 = -3.19987206960855e-5
x17 = 2.00173687060427e-5
x18 = 6.8123119070715e-5
x19 = 4.39691671233725e-5
x20 = 7.26362263329874e-5
x21 = 4.98122882856325e-5
x22 = -4.84605922411907e-5
x23 = 2.37599352620002e-5
x24 = 4.57551710769852e-5
x25 = 3.00084427783087e-5
x26 = -3.29257929789495e-5
x27 = 2.71495057116449e-5
x28 = -0.00010379650663054
x29 = -3.98773221423723e-5
x30 = 7.78236494570349e-5
x31 = -2.25213669144373e-5
x32 = 2.85068835256238e-5
x33 = -2.80556804141205e-5
x34 = -6.56403854067064e-5
x35 = 5.40014352376381e-5
x36 = -4.13371785845815e-5
x37 = 2.42644764996827e-5
x38 = -2.29739901047265e-5
x39 = 4.07914180906863e-5
x40 = -8.01551500985446e-5
x41 = -2.44487814356566e-5
x42 = 9.09746061554146e-5
x43 = 8.38570279306807e-5
x44 = -3.85186538298285e-5
x45 = 2.78115118390514e-5
x46 = -3.39088786609945e-5
x47 = 3.35480451373394e-5
x48 = -2.34452911298105e-5
x49 = -4.46103159649491e-5
x50 = 0.0
x51 = 6.41571774613146e-5
x52 = 3.45689991211705e-5
x53 = -3.02943240957874e-5
x54 = -6.19462586643971e-5
x55 = -2.61274163149518e-5
x56 = -3.72508599124649e-5
x57 = -2.67397943729829e-5
x58 = 3.16786822258381e-5
x59 = 3.5654859559745e-5
x60 = -3.11229595671095e-5
x61 = 3.93713019651322e-5
x62 = -8.66493022243232e-5
x63 = -5.06533565897146e-5
x64 = -2.87638649815718e-5
x65 = 3.80481007428992e-5
x66 = 9.02442052713117e-5
x67 = -2.95090758752592e-5
x68 = 2.53411373881894e-5
x69 = 5.21305034131576e-5
x70 = -5.30601907395735e-5
x71 = -2.39364577903627e-5
x72 = -5.57150583572558e-5
x73 = 2.47910489817988e-5
x74 = 2.65185037810939e-5
x75 = 2.92382301437679e-5
x76 = 5.75029585315892e-5
x77 = -2.55426540828314e-5
x78 = 9.95184742814832e-5
x79 = -4.64539745322521e-5
x80 = 4.76957347899776e-5
x81 = -2.73818079846525e-5
x81 = -2.73818079846525e-5
Gráfico
x^3/(x^2-x-1)=0 la ecuación
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