Question

Expand (x+2y+32)2 using identity​

Answer 1

=>(x+2y+32)²

We know that------ (a+b+c)²=a²+b²+c²+2ab+2bc+2ca

=>(x)²+(2y)²+(32)²+2×x×2y+2×2y×32+2×32×x

=>x²+4y²+1024+4xy+128y+64x

Answer 2

Explanation:

=>(x+2y+32)²

We know that------ (a+b+c)²=a²+b²+c²+2ab+2bc+2ca

=>(x)²+(2y)²+(32)²+2×x×2y+2×2y×32+2×32×x

=>x²+4y²+1024+4xy+128y+64x

hope this helps you!!

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