How do you factor the trinomial $h^2+ 9h + 18$ ?

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Answer 1 · 2015-12-07T05:28:23

$h^2+9h+18=(h+3)(h+6)$

Factor $h^2+9h+18$ .

Find two numbers that when added equal $9$ and when multiplied equal $18$ . The numbers are $3$ and $6$ .

Rewrite the expression as $(h+3)(h+6)$ .

How do you factor the trinomial h^2+ 9h + 18h^2+ 9h + 18?