Question 835927
{{{sqrt(98)*x^5y^3*sqrt(4)x^2y^2}}}
{{{sqrt(98)sqrt(4)*x^5x^2y^3*y^2}}}
{{{sqrt(2*49)sqrt(4)*x^7y^5}}}
{{{sqrt(2)*7*2*x^7y^5}}}
{{{14sqrt(2)x^7y^5}}}