What are the zeros for the function f(x)=x^3-4x

Question

asked Dec 19, 2022 234k views

1 Answer

Zernel · Answer 1 · 2022-12-23T05:34:51+0000

Answer:

x = 0

x = 2

x = -2

Explanation:

f(x) =
x^(3) - 4x

Factor

f(x) = x (
x^(2) - 4)

f(x) = x ( ( x - 2 ) ( x + 2 ) )

zeros;

x = 0

x = 2

x = -2