Question

Find the two products below. Compare and contrast, in complete sentences, the similarities and differences of the two.

(x + 6)(x − 6) and (x − 6)(x − 6)

Answer 1

(x+6)(x-6) is difference of squares --> x^2 - 36
(x-6)(x-6) is a binomial square -----> (x-6)^2