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April 21, 2014

April 21, 2014

Posted by **Tony** on Thursday, July 5, 2012 at 1:48pm.

- Math -
**bobpursley**, Thursday, July 5, 2012 at 1:52pmy= ax^2+bx+ c

using calculus...

dy/dx=2ax+b=0

x=-b/2a is either the max, or min.

You need more information...

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