# What is the inverse function of x3?

Betsy Rhone

## Answered question

2021-12-09

What is the inverse function of $x}^{3$?

### Answer & Explanation

$y={x}^{3}\Rightarrow {\left(y\right)}^{\frac{1}{3}}={\left({x}^{3}\right)}^{\frac{1}{3}}\Rightarrow {y}^{\frac{1}{3}}=x$

$y}^{-1}={x}^{\frac{1}{3}$

The inverse function of $x}^{3$ is $x}^{\frac{1}{3}$

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