Question

F(x) = x - 2
g(x) = x2 + 1
Find (f - g)(2)
-93
-5
9
5

Answer 1

(f - g)(2) = -3

Explanation:

x - 2 - x2 + 1

2 - 2 - 2^2 + 1

2 - 2 - 4 + 1

0 - 4 + 1

-4 + 1

-3