Question

facrorise x2 +9x + 18
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Answer 1

Answer:

I hope answer will correct

Step-by-step explanation:

2(x+9x+9 )

2(10x+9) it is a answer

Answer 2

$\rm {x}^{2} + 9x + 18 \\ \\ \\ \sf = {x}^{2} + 6x + 3x + 18 \\ \\ \sf = x(x + 6) + 3(x + 6) \\ \\ \sf = (x + 3)(x + 6)$