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December 18, 2014

December 18, 2014

Posted by **John** on Sunday, March 10, 2013 at 3:28pm.

- Calulus -
**Steve**, Sunday, March 10, 2013 at 3:39pmMan, can you cut the T

_{E}X?

I think you have

∫[0,3π/2] x^2 cosx dx = a - bπ^2/c

well, that's 2 - 9/4 π^2, so

(a,b,c) = (2,9,4), so a+b+c=15

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