Question

The product of two binomials is x^2 + 2xy + y^2.

What is the sum of these two binomials?

2y

2x

2x + 2y

2x - 2y

Answer 1

Answer:

2x+2y

Step-by-step explanation:

Start by factoring out the equation to two binomials:

$x^2+2xy+y^2=(x+y)^2=(x+y)(x+y)$

We add up both binomials and we get:

$(x+y)+(x+y)=2x+2y$

Answer 2

Step-by-step explanation:

i don't know how to explain but hope this helps