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Factor the binomial 15b^3-15b

User KlingonJoe
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2 Answers

5 votes

Answer:

24

Explanation:

User Sanjay Shah
by
5.1k points
3 votes

Answer:

15b (b+1) (b-1)

Explanation:

15b^3-15b

15b^2 b - 15b

15b ( b^2 - 1)

Factor b^2 ( b+1) (b - 1)

b^2 -1

b^2 -1^2

= ( b + 1 ) ( b - 1 )

Answer = 15b ( b + 1 ) ( b - 1 )

User Jgillich
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