Question

What is (x + 2)(x − 5) expressed as a trinomial? A. x2 + 2x − 10 B. x2 − 5x − 10 C. x2 − 3x − 10 D. x2 + 7x − 10

Answer 1

Answer:

(X+2)(X-5)

X(x-5)+2(X-5)

X2-5X+2X-10

X2-3x-10