Question 730911
If you want to factor, then...


(4x^2+2xy)+(2xy+y^2)


2x(2x+y)+(2xy+y^2)


2x(2x+y)+y(2x+y)


(2x+y)(2x+y)


(2x+y)^2


So if you want to factor, you would get <font color="red">(2x+y)^2</font>