How do you simplify \sqrt { \frac { 800x ^ { 5} } { 2x } }?

1 Answer
May 14, 2017

|20x^2|

Explanation:

sqrt((800x^5)/(2x)) = sqrt((4*100*x^4*2*x)/(2*x))
=sqrt(((2*10*x^2)^2*cancel2*cancelx)/(cancel2*cancelx))
= |2*10*x^2|
=|20x^2|