Question

How do you simplify `sqrt(r^3)`?

Answer 1

It is `sqrt(r^3)=sqrt(r^2*r)=absr*sqrtr`

Answer 2

`sqrt (r^3)=rsqrt r`

Explanation:

`sqrt (r^3)=sqrt (rxxrxxr)`

`sqrt (rxxr)=sqrt (r^2)=r`

`sqrt (r^3)=rsqrtr`