Question

Based on the graph, what are the solutions of the equation

x3 – 6x2 + 9x = 0?

a. x = 3
b. x = –3, 0
c. x = 0, 3
d. x = –3, 0, 3

Answer 1

It's C. move all terms to the left side and set equal to zero. then set each factor equal to zero.