4x² + 4xy + y²nice please help me tomorrow is my exam and this question is burning my mind I have guide book but this is not helping me so please
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here is your answers ivxfxigxogfogxtoct
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using 1st identity
(a+b)²
a²+2ab+b²
same here,
(4x)²+2(2x)(y)+(y)²
(2x+y)²
here u r doing reverse of the identity so u have to start from backwards
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