Question

Factor this polynomial expression.

x^2- 12x + 36
A. (x – 6)(x-6)
B. (x + 9)(x-4)
C. (x+6)(x+6)
D. (x - 5)(x+6)

Answer 1

(x-6)(x-6) is indeed the answer. no plus signs like the comment suggested

Explanation:

i just took the test

Answer 2

A.(x-6)(x-6)

Explanation:

X^2-2X×6+6^2

=(X-6)^2

=(X-6)(X-6)