Inverse function

[Brett_A . _Letner]

Haskell group-
Is it possible to define an inverse function such that given the functions
f,g, and h and their inverses f',g', and h', the inverse function would
return the appropriate inverse?
e.g.
inverse(f)=f'
inverse(g)=g'
inverse(h)=h'

I'm a newbie to haskell, so I apologize if this is obvious.
Thanks-
Brett Letner

p.s. Is there a separate list for newbie type questions?