Question

How do you simplify `sqrt(x^9/25)`?

Answer 1

`=x^color(blue)(9/2)/(5)`

Explanation:

`sqrt(x^9 / (25)`

Square root , can also be called as second root .

So, `sqrt(x^9)` in terms of fraction:
`= x^color(blue)((9).1/2)`

`= x^color(blue)(9/2)`

and, `sqrt 25= color(blue)(5)`

So, `sqrt(x^9 / (25)) = x^color(blue)(9/2)/(5)`