Math, asked by Rahul1773, 2 months ago

..
x^2+ y² + xy = (x + y)² – xy

Answers

Answered by pranavi321

0

Answer:

RHS=(x+y)²-xy. using (a+b)²=a²+b²+2ab

=(x²+y²+2xy)-xy

=x²+y²+2xy-xy

=x²+y²+xy

LHS=x²+y²+xy

LHS=RHS

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