Inactive Tutor answered 03/11/14
Tutor
New to Wyzant
√(600(x^6)(y^3)) =
√(6(10^2)((x^3)^2)(y^2)(y)) =
10 |x^3| |y| √(6y)
The absolute values are there because √(a^2) == |a|.
"==" means "identically equal to".