If $f(x)=3x^{3}+7$, then $f^(-1)=$

Question

Accepted Answer

$(\frac{-8}{8})^{\frac{1}{3}}$

Answer

$(\frac{3}{8})^{\frac{1}{3}}$

Answer

$(\frac{-3}{8})^{\frac{1}{3}}$

Answer

$(\frac{1}{8})^{\frac{1}{3}}$