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12 votes
15a2 - a - 2

Factoring trinomials need help .

User Ckknight
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2 Answers

8 votes

Answer:

( 3 a + 1 ) ( 5 a − 2 )

Explanation:

Factor by grouping.

User Nicko Po
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4.6k points
9 votes

Answer:

(3a+1)(5a-2)

Explanation:

User Silas Ray
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