Originally Posted by
got_jane $\displaystyle f^{-1}(x)=8x+3$ and $\displaystyle g^{-1}(x)=x^{1/3}$
and so $\displaystyle f^{-1}(g^{-1}(1))=8(1)^{1/3}+3$, I get 11 as an answer, but I checked the back of the book the correct answer is supposed to be 32...I wonder what I'm doing wrong.