Question

Solve this x²- 3x²- 9x + 27

A. (x + 1)(x - 4)(x + 2)
B. (x + 3)(x - 2)(x + 1)
C. (x - 3)(x + 3)(x - 3)
D. (x - 1)(x + 4)(x - 2)

Answer 1

C.

Explanation:

I think the first term in the question should be x^3.

It is C because if we multiply the second numbers in the parentheses, -3 * +3 * -3 = + 27.