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December 19, 2014

December 19, 2014

Posted by **Anonymous** on Sunday, December 20, 2009 at 7:54pm.

- Math -
**Priscilla**, Sunday, December 20, 2009 at 7:57pmIs it 2x^2 + 10x - 75 = 0

2(x+15)(x-5)= 0

x = -15 x = 5

or is it something else?

- Math -
**Anonymous**, Sunday, December 20, 2009 at 8:00pmNo it is e^(2x)+10e^(x)-75=0. It has something to do with pre-calc if that helps.

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