Answers

2016-02-22T20:48:36+05:30
Hello !
(xy+yx)² 
= (2 xy)²
= 4 x²y²                         Ans.
I hope the answer is correct if it is please mark this as the brainliest!
Thank you !
Have a nice day !
2 3 2
The Brainliest Answer!
2016-02-26T21:30:29+05:30
(xy+yx)^2
x^2 + xy + xy + y^2 
x^2 + 2xy + y^2
2 5 2