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Factor 4a^2-b^2-2a+b

User KQS
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2 Answers

3 votes

Answer:

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User Imihaly
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2 votes

Answer:


(2a-b)(2a+b -1 )

Explanation:


4a^2-b^2-2a+b


(2a+b)(2a-b) -1(2a-b)


(2a-b)(2a+b -1 )

User Sivvie Lim
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