Question

How do you write `root7(n^3)` as an exponential form?

Answer 1

`=color(blue)(n^(3 /7)`

Explanation:

`root7(n^3`

`color(blue)(rootna` can be represented as `color(blue)(a^(1/n`
Applying the above property:

`root7(n^3)=n^(3 * 1/7)`

`=n^(3 /7)`