Question

X4 - 16X - 225 = 0
Con procedimiento porfavor, gracias

Answer 1

Respuesta:

x^4 - 16x - 225 = 0

x - 16x - 225/ x + 3.59722.. = x3 - 3.59722.. x2 + 12 .94003.. x - 62.54820..

x3 - 3.59722.. x2 + 12.94003.. x - 62.54820.. = 0

x3 - 3.59722.. x2 + 12.94003.. x - 62.54820.. / x - 4.13053..  = x2 + 0.53330.. x+ 15.14288..

x2 + 0.53330.. x + 15.14288.. = 0

x = - 3.59722..,  x= 4.13053..