(posted on 23 Nov 2007 18:22:36 IST)
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| thanx |
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(posted on 23 Nov 2007 18:31:53 IST)
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| cool great methods, thnx |
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(posted on 27 Nov 2007 20:57:16 IST)
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1) The value of
sin(pi/14).sin(3pi/14).sin(5pi/14).sin(7pi/14).sin(9pi/14).sin(11pi/14).sin(13pi/14)
here's the shortcut
value = 1 / 2n -1
n = no. of terms
so ans = 1/64
can u pls explain i find ki there r 7 no.of terms from sin(pi/14) to sin(13pi/14) |
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(posted on 27 Nov 2007 20:59:00 IST)
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| and u hav shown ki the value is 1/2power n -1 rit??????? |
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(posted on 27 Nov 2007 22:16:35 IST)
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| i love your articles |
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(posted on 27 Nov 2007 23:32:40 IST)
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| yeah dude...its 2^n-1 |
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(posted on 20 Dec 2007 16:33:49 IST)
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| excellant job |
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(posted on 7 Jan 2008 00:48:14 IST)
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| awesome |
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