# How do you write 27^(1/3) in radical form?

May 29, 2017

Use this rule for radicals and exponents:

${x}^{\frac{1}{\textcolor{red}{n}}} = \sqrt[\textcolor{red}{n}]{x}$

${27}^{\frac{1}{\textcolor{red}{3}}} = \sqrt[\textcolor{red}{3}]{27}$