Question

The product of(x+3)(x+3) is

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Answer 1

$(x + 3)(x + 3) = {(x + 3)}^{2} \\{(x + 3)}^{2} = {x}^{2} + 9 + 6x$

Answer 2

Answer:

x(x+3)+3(x+3)

X2+3x+3x+9

x2 +6x+9