Question

Approximate the real number solution(s) to the polynomial function f(x) = x3 - 4x2 + x + 6 .

A) x = -3, x = -1, x = 2
B) x = 3, x = 1, x = -2
C) x = 3, x = -1, x = 2
D) x = -3, x = 1, x = -2

Answer 1

d