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[Post New]9 Sep 2007 23:49:49 IST
    Subject: Re:general trigo
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krishna.gopal (2262)

Forum Expert Blazing goIITian

Olaaa!! Perrrfect answer. 364  bad job dude!! I dont approve of this answer! 2  [589 rates]
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av(cos2)=(1/2)[ 0][2 ] cos2d
Use cos2=(cos(2)+1)/2
If you evaluate this integral you will find that its value is 1/2.
Krishna Gopal Singh
B.Tech Chemical Engg
IIT Delhi 2002
Currently doing PhD from IIT Delhi
 this reply: 2 points  (with 0 Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
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