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utkarshsingh_91 utkarshsingh_91's has created 3 topics in the forums:
 Question   Answers   Views   Last message   Forum Name 
Prove : {(SUM:r=1 to 7) (tan(r*pi/16))^2 }=35 2 148 26 Feb 2008 13:18:32 IST
anchitsaini [Latest Reply] 		Trignometry
solve this trig. ques.and win rates 6 200 2 Jan 2008 11:39:38 IST
aishwarykgupta [Latest Reply] 		Trignometry
Constraint Equations 3 318 30 Dec 2007 20:32:53 IST
biki [Latest Reply] 		Mechanics
 

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