Question

Given: F(x) = 2x - 1; G(x) = 3x + 2; H(x) = x 2 Find F[G(x)] - F(x).

Answer 1

Explanation:

F(x) = 2x - 1; G(x) = 3x + 2;

F[G(x)] - F(x).= F(3x+2) -F(x) = 2(3x+2)-1 -(2x-1) = 6x +4-1-2x+1

F[G(x)] - F(x).= 4x+4

Answer 2

see the picture for the answer