Question

Let f(x) = x – 3 and g(x) = x + 11. Find f(x) • g(x).

Answer 1

answer choices:
x2 – 8x – 33

x2 – 8x + 14

x2 + 8x + 14

x2 + 8x – 33

Answer 2

f(x) = x - 3
g(x) = x + 11

Find f(x) • g(x)
=(x - 3) * (x + 11)

Answer 3

= x^2 - 3x + 11x - 33
= x^2 + 8x - 33