H(x)= 3 small 3 at top radical sign(x) + 5

Question

Find the 2 functions f and g such that (f•g)(x)= H(x)

f(x)=

g(x)=

Answer 1

H(x) = 3 ³√(x + 5)

Let g(x) = x + 5 and f(x) = 3 ³√x

Then (f o g)(x) = f(g(x)) = f(x + 5) = 3 ³√(x + 5) = H(x)

Answer 2

H(x)= 3 small 3 at top radical sign(x) + 5

" " 3*(x+5)^(1/3) (cubed root)

I(x)=?

(H°i)(x)=H(i(x))=H(3*(x+5)^3)=

Without I(x) this is the best I can do..