Calculate the nth root of a given number

Use Math.pow() to calculate x to the power of 1/n which is equal to the nth root of x.

const nthRoot = (x, n) => Math.pow(x, 1 / n);

// Examples
nthRoot(32, 5); // 2

Source

https://www.30secondsofcode.org/js/s/nth-root