If f(x)=x^5-1/1, find f^-1(-31/96).
1/1=1
\(let\;\; y=f(x)\\ y=x^5-1\\ if\; y=-31/96 \;\;find\;\;x\\ \frac{-31}{96}+1=x^5\\ \frac{65}{96}=x^5\\ x=\sqrt[5]{\frac{65}{96}} \)
(65/96)^(1/5) = 0.9249716558029023
Here is the graph
