Question

(2x+y) (2x+y) find the product​

Answer 1

Answer:

4x^2+2xy+2xy+y^2

4x^2+4xy+y^2

Answer 2

$\huge\underline\mathcal\red{answer}$

$(2x + y)(2x + y) \\ 2x(2x + y) + y(2x + y) \\ 4 {x}^{2} + 2xy + 2xy + {y}^{2} \\ 4 {x}^{2} + 4xy + {y}^{2} \\ 4( {x}^{2} + xy) + {y}^{2}$