Question

what are the zeroes of xx cube + 2 x square - 8 x + 2 ​

Answer 1

Answer:

for

$x {3} + 2x{2} - 8x + 2$

x=0,2,4

Step-by-step explanation:

Factor the left side of the equation.

x(x-2)(x+4)=0

Set x equal to 0 and solve for x.

x=0

Set x−2 equal to 0 and solve for x.

x=2

Set x+4 equal to 0 and solve for x.

x=−4

The solution is the result of

x=2,x−2=0, and x+4=0

x=0,2,4