Question

Factor the trinomial.

x^2+11+18

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Answer 1

Step-by-step explanation:

${x}^{2} + 11x + 18 \\ = {x}^{2} + 9x + 2x + 18 \\ = x(x + 9) + 2(x + 9) \\ = (x + 9)(x + 2)$