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Factorize:
(3a-3) / ( 9a²-9a)

1 Answer

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Answer: 1 / (3a+3)

Explanation:

9a^2 - 9a is (3a-3) x (3a+3) so when

3a-3 is divided by (3a-3)x (3a+3) you can cancel the 3a-3 and you are left with (1 / 3a+3)

User Fahad Ashraf
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