Question

Using the functions f(x) = 2x + 7, g(x) = x2 - 4, and h(x) = 5x. Find all of the following. Make sure your answer is in simplest form.

a. 4h(x)

b. f(x) - g(x)

c. f(g(x))

d. g(x)h(x)

e. g(x) / f(x)

Find the inverse of the function f(x) = 3x2 + 2.

need help

Answer 1

Right Ans is b. F(g(X))...

Answer 2

i think it is the right answer