Question

Which of the following is an x-intercept of the function f(x)= x^3 -5x^2 -8x +48

Answer 1

Factor x3−5x2−8x+48

x3−5x2−8x+48

=(x+3)(x−4)(x−4)

Answer:

(x+3)(x−4)(x−4)

Answer 2

3 or 4

Explanation:

a-p-e-x