Question

I got this wrong on my homework and would like some help on how to solve it. thank you.

Answer 1

Given function,

`f(x)=8x^{(1)/(3)}`

The inverse of the given function,

`\begin{gathered} f^(-1)(x)=\frac{1}{8x^{(1)/(3)}} \\ =(x^3)/(8) \end{gathered}`

Thus, the given option b is correct.