Question

. गुणनखंड ज्ञात कीजिए-
(a) (x+y) + 2x +y)(x -y) + (x-y)​

Answer 1

Answer:

2x²-y²-xy+2x is the answer

Answer 2

Answer:

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

x+y+2x^2-2xy+xy- y^2+x-y

2x+2x^2-xy-y^2

hope it helps