Question
For Exercises 140 to $143,$ find all integers $k$ such that the trinomial can be factored over the integers.$$x^{2}+k x+18$$
Step 1
Step 1: We are given the trinomial $x^{2}+k x+18$ and we need to find all integers $k$ such that the trinomial can be factored over the integers. Show more…
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