Question

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

Plase answer jaldi do​

Answer 1

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

Answer 2

Answer: 4x²-y²

Step-by-step explanation:

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

(2x²) - (y²) [using identity: (a+b) (a-

b)=a²-b²]

4x²-y² ANSWER