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September 21, 2014

September 21, 2014

Posted by **Math** on Tuesday, September 23, 2008 at 6:50pm.

Any help would be so appreciated! :)

- Sally -
**bobpursley**, Tuesday, September 23, 2008 at 6:54pmfactor 2 out (all coefficents are multiples of 2)

2(4a^2 -4a-15)

Now factor the second part...

2(2a-5)(2a+3)

It might take a while to find the factors

- Math -
**Sally**, Tuesday, September 23, 2008 at 7:15pmbut, I don't understand how you got the answer in the first place; can you place explain?

- Math -

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