Question

Divide x² + 2xy + y² by ( x + y )

Answer 1

Answer:(x+y)

Step-by-step explanation:

x²+2xy+y² can be written as

x²+xy+xy+y²

x(x+y)+y(x+y) [taking x and y as common]

(x+y)(x+y)

x²+2xy+y²=(x+y)(x+y)

(x+y)(x+y)/x+y

=x+y