Question 319486
{{{sqrt(75x^3y^5) }}}
Factor, then pull out "pairs":
{{{sqrt(5*5*3x^2xy^2y^2y) }}}
{{{5*sqrt(3x^2xy^2y^2y) }}}
{{{5x*sqrt(3xy^2y^2y) }}}
{{{5xy*sqrt(3xy^2y) }}}
{{{5xy^2*sqrt(3xy) }}}