Question

(x + 1)square= 2(x +3)​

Answer 1

proof:

$lhs = {(x + 1)}^{2}$

$= {x}^{2} + 2x + 1 \: \: \: \: \: \: \: \: ...(1)$

$rhs = 2(x + 3)$

$= 2x + 6$

LHS is not equal to RHS.