What is radical form for $7^(1/5)$ ?

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Answer 1 · 2017-07-26T13:33:17

$7^(1/5) = root5(7)$

Any number raised to the power of reciprocal n is is the $n^(th)$ root of that number.

Hence, $7^(1/5) = root5(7)$

Since 7 is prime this is the simplest form of the radical.

What is radical form for 7^(1/5)7^(1/5)?