Question

one of the factors of m²-7m-18​

Answer 1

Step-by-step explanation:

$m {}^{2} - 7m - 18 \\ {m}^{2} - (9 - 2)m - 18$

${m}^{2} - 9m + 2m - 18 \\ m(m - 9) + 2(m - 9)$

$(m - 9)(m + 2)$

Answer 2

Step-by-step explanation:

Hope it will help you dear friend...

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