Question

Factor the trinomial below. x^2 - 14x + 45

A. (x-5)(x+9)
B. (x-5)(x-9)
C. (x-3)(x+15)
D. (x-3)(x-15)

Answer 1

B, (x - 5)(x - 9)

Explanation:

x^2 - 14x + 45

= (x - 5)(x - 9)

Answer 2

B

Explanation:

factors of 45 that when u multiply give u 45 when u add give u -14