Question

How do you simplify `sqrt(49x^5)`?

Answer 1

`sqrt(49x^5) =7x^2sqrt(x)`

Explanation:

`sqrt(49x^5) = sqrt(7^2*(x^2)^2*x)`

`color(white)("XXX")=sqrt(7^2)*sqrt((x^2)^2)*sqrt(x)`

`color(white)("XXX")=7x^2sqrt(x)`