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![[Post New]](/templates/default/images/icon_minipost_new.gif) 14 Mar 2008 11:30:30 IST
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In a triangle ABC ,the value of  is equal to?? ans- 
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14 Mar 2008 21:41:54 IST
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anybody tried???
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14 Mar 2008 21:47:52 IST
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anybody tried???
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14 Mar 2008 21:48:26 IST
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looks a bit tricky n tough, is it actually that bad?
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14 Mar 2008 21:49:53 IST
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no idea...
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15 Mar 2008 17:25:45 IST
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Nice question! Recall that in any triangle ABC we have:  and:  Thus:  and  So we have managed to prove more than what the question required! |
Guide to latex:
http://www.goiit.com/posts/list/community-shelf-a-guide-to-latex-48056.htm
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15 Mar 2008 21:45:22 IST
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thanx a lot buddy...
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16 Mar 2008 03:32:24 IST
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your welcome...
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Guide to latex:
http://www.goiit.com/posts/list/community-shelf-a-guide-to-latex-48056.htm
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