How do you simplify $sqrt(90x^2y^3)$ ?

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Answer 1 · 2015-07-09T07:22:43

$=color(blue)(3xsqrt(10y^3))$

$sqrt(90x^2y^3)$

$=sqrt(color(blue)((3*3)) * 10 * color(blue) ( (x * x)) * y^3)$

$=color(blue)(3xsqrt(10y^3))$

How do you simplify sqrt(90x^2y^3)sqrt(90x^2y^3)?