Question

Question 2 (Multiple Choice Worth 1 points)

(01.08)
Let f(x) = x - 3 and g(x) = x + 11. Find f(x) · g(x).
O x2 - 8x - 33
O x2 - 8x + 14
O x2 + 8x + 14
O x2 + 8x - 33

Answer 1

D (last one)

Explanation:

(x - 3)(x + 11)

Expand

x² + 11x - 3x - 33

Simplify

x² + 8x - 33