Question

1. if h(x)=(fog)(x) and h(x)=3sqrt7x+1, find f(x) and g(x)

Answer 1

1. h(x) = 3$\sqrt{7x+1}$

Let f(x) = 3x  and g(x) = $\sqrt{7x+1}$  

2. N(x) = ($\sqrt{2x}$)⁵

Let f(x) = x⁵  and g(x) = 2x  and h(x) = $\sqrt{x}$