Math, asked by pankajsharrma21, 3 months ago

(x+y)^2=2(x^2+y^2),then?

Answers

Answered by harshvirsing55

0

Answer:

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

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

On solving weget,

2xy=x^2+y^2

(x-y)^2=0

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