Question

How would I start both of these questions not sure.

If h(x)=1/(x+3)^3 then determine

a. f(x) and g(x) such that h(x)=(f of g)(x).

b. r(x) and s(x)different from f(x) and g(x)such that h(x)=(r of s)(x)

Answer 1

I did part a) here
http://www.jiskha.com/display.cgi?id=1487781971

Answer 2

Thank you I just found notes on how to decompose a function. But I have 1 more question. For part B the problem would the problem be the same and you just use r(x) and s(x). I also notice that it says that they are different from f(x) and g(x).