Question

find the product of (x+1) (x+1) using appropriate identity​

Answer 1

$x \times x + x \times 1 + 1 \times x + 1 \times 1 \\ \\ {x}^{2} + x + x + 1 \\ \\ {x}^{2} + 2x + 1$

I think it's right answer.

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