Question

If a^1/n = ^n √a What is an equivalent form of ^7 √a

Answer 1

The answer is a^(1/7)

Explanation:

The formula is, a^(1/b) = b√a

e.g

2^(3/4) = 4√(2)³

4^(1/2) = √4 ( 2 is not required to write as the symbol, √ , represents 2 or square )