Question

How do you simplify `\sqrt { \frac { 3x ^ { 4} } { 75x ^ { 6} } }`?

Answer 1

`sqrt((3x^4)/(75x^6))=+-1/(5x)`

Explanation:

`sqrt((3x^4)/(75x^6))=sqrt(1/(5^2*x^(6-4)`

`=sqrt((+-1/(5x))^2)=+-1/(5x)`