Sr Examen

Otras calculadoras

(2880*x^5)/240+(-0,99090*(72*x^3))/6+(-0,009090*(24*x^2))/2=0 la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

v

Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
      5               3                2    
2880*x    -0.9909*72*x    -0.00909*24*x     
------- + ------------- + -------------- = 0
  240           6               2           
(1)0.0090924x22+((1)0.990972x36+2880x5240)=0\frac{\left(-1\right) 0.00909 \cdot 24 x^{2}}{2} + \left(\frac{\left(-1\right) 0.9909 \cdot 72 x^{3}}{6} + \frac{2880 x^{5}}{240}\right) = 0
Gráfica
05-15-10-51015-50000005000000
Respuesta rápida [src]
x1 = 0.0
x1=0.0x_{1} = 0.0
x2 = -0.990820764693077 + 0.e-23*I
x2=0.990820764693077+1.01023ix_{2} = -0.990820764693077 + 1.0 \cdot 10^{-23} i
x3 = -0.00917425791688613 + 0.e-20*I
x3=0.00917425791688613+7.01021ix_{3} = -0.00917425791688613 + 7.0 \cdot 10^{-21} i
x4 = 0.999995022609963 - 0.e-21*I
x4=0.9999950226099633.01021ix_{4} = 0.999995022609963 - 3.0 \cdot 10^{-21} i
x4 = 0.999995022609963 - 0.e-21*i
Suma y producto de raíces [src]
suma
0.0 + -0.990820764693077 + 0.e-23*I + -0.00917425791688613 + 0.e-20*I + 0.999995022609963 - 0.e-21*I
(0.9999950226099633.01021i)+((0.0+(0.990820764693077+1.01023i))+(0.00917425791688613+7.01021i))\left(0.999995022609963 - 3.0 \cdot 10^{-21} i\right) + \left(\left(0.0 + \left(-0.990820764693077 + 1.0 \cdot 10^{-23} i\right)\right) + \left(-0.00917425791688613 + 7.0 \cdot 10^{-21} i\right)\right)
=
0.e-21*I
3.01021i3.0 \cdot 10^{-21} i
producto
0.0*(-0.990820764693077 + 0.e-23*I)*(-0.00917425791688613 + 0.e-20*I)*(0.999995022609963 - 0.e-21*I)
0.0(0.990820764693077+1.01023i)(0.00917425791688613+7.01021i)(0.9999950226099633.01021i)0.0 \left(-0.990820764693077 + 1.0 \cdot 10^{-23} i\right) \left(-0.00917425791688613 + 7.0 \cdot 10^{-21} i\right) \left(0.999995022609963 - 3.0 \cdot 10^{-21} i\right)
=
0
00
0
Respuesta numérica [src]
x1 = -0.990820764693077
x2 = 0.0
x3 = -0.00917425791688613
x4 = 0.999995022609963
x4 = 0.999995022609963