Math, asked by itzjagathi, 4 months ago

are some one answer these

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Answered by laxmidevasani983

4

( x + 2y + 42 )²

x² + 4y² + 1764 + 2 ( 2xy + 84y + 42x )

x² + 4y² + 1764 + 4xy + 168 + 84x

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