Math, asked by mschaudhary1463, 7 months ago

If x=2 y=-1 then the value of x2+4xy+4y2 is

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Answered by chocolate096

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hey your answer is in above pic

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Answered by Anonymous

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Step-by-step explanation:

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Step-by-step explanation:

x2 + 4xy + 4y2

2^2 + 4*2*(-1) + 4*(-1)^2

4 - 8 + 4

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