Question

Factors of (x-2)^2-36 are

Answer 1

Step-by-step explanation:

(x-2)²-36

=x²-4x+4-36

=x²-4x-32

=x²-8x+4x-32

=x(x-8)+4(x-8)

=(x+4)(x-8)

(x+4) and (x-8) are factors of (x-2)²-36