) 15^2+b-6 by 3b + 2.
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Answer:
Solution is (5b -3).
Step-by-step explanation:
15b² +b - 6
= 15b² + 10b - 9b -6
= 5b (3b +2) -3 (3b +2)
= (3b +2)(5b -3)
One factor (3b +2) , another factor (5b-3) .
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