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Popular >

simplify \sqrt[3]{x^{21}}

Solution

simplify

Solution

x^{7}

Solution steps

Apply radical rule:

assuming

a \geq 0

= x^{\frac{21}{3}}

Divide the numbers:

\frac{21}{3} = 7

= x^{7}

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Frequently Asked Questions (FAQ)

What is \sqrt[3]{x^{21}} ?
The solution to \sqrt[3]{x^{21}} is x^7