How do you write $8^{\frac{1}{3}}$ $8^(1/3)$ in radical form?

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Answer 1 · 2017-01-29T00:38:19

Use this rule of exponents: $x^{\frac{1}{n}} = \sqrt[n]{x}$ $x^(1/color(red)(n)) = root(color(red)(n))(x)$

$x^{\frac{1}{3}} = \sqrt[3]{8}$ $x^(1/color(red)(3)) = root(color(red)(3))(8)$

How do you write 8138^(1/3) in radical form?