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How to solve (x+y)^2 + (x^2 -2xy+y^2)
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How to solve (x+y)^2 + (x^2 -2xy+y^2)

User Yueyoum
by
3.4k points

1 Answer

3 votes

Answer:

2
x^(2)+2
y^(2)

Explanation:


(x+y)^(2) + (
x^(2) -2xy+
y^(2))

(x+y)(x+y)+(
x^(2) -2xy+
y^(2))


x^(2)+ xy + xy+
y^(2)+
x^(2)-2xy+
y^(2)


x^(2)+2xy+
y^(2)+
x^(2)-2xy+
y^(2) (cancel 2xy)

The answer is - 2
x^(2)+2
y^(2)

User Farsan Rashid
by
4.3k points
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