Math, asked by dahiyarahul2006, 9 months ago

x^2 + 4y^2
Please try to get the answer

Answers

Answered by ayush3520

2

x²+4y²=(x)²+(2y)²

x²+4y²=(x+2y)²-2*x*2y

x²+4y=(x+2y)²-4xy

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