antronemccants antronemccants

11-02-2017
Mathematics

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Factor completely: 3a2 − 14a − 24

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nickleoncio0705 nickleoncio0705

11-02-2017

3a^2 - 14(a) - 24
3a^2 + (-18a+4a) - 24
3a^2 - 18a + 4a - 24
(3a^2-18a) + (4a - 24)
3a (a - 6) + 4 (a - 6)
Answer is (a -6) (3a + 4)

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18-07-2018

Answer is (a -6) (3a + 4)!

hope this helps!!

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