Question

Given f(x) = x − 7 and g(x) = x2 . Find g(f(4))

Answer 1

that's the answer hope it helps you

Answer 2

f(x) = x - 7

g(x) = x²

Find f(4):

f(x) = x - 7

f(4) = 4 - 7 = -3

Find g(f(4)):

g(x) = x²

g(-3) = (-3)² = 9

Answer: 9