X^4 - 4x^3 + 8x^2 - 32x =0​

Question

X^4 - 4x^3 + 8x^2 - 32x =0​

Answer 1

Ответ:

x=4

Объяснение:

x^4-4x^3+8x^2-32x=0

x^3(x-4)+8x(x-4)=0

(x^3+8x)*(x-4)=0

x-4=0 x=4