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2 votes
. Factor the polynomial x2 + 2x - 15.​

User Jsonfry
by
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1 Answer

5 votes

Answer:

(x-3) (x+5)

Explanation:

After determining that there was no GCF, I just used the trial an error method using the factors of 15. For small numbers like the one provided, it is pretty fast and effective.

User Brandon Miller
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7.2k points