Question

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

Answer 1

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

Explanation:

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.