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| physics chemistry maths science forums |
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 17 May 2008 10:15:35 IST
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yes the sides should be distinct for the ans to be 6^6 @ mukundmadhav when u say that the sides are identical then the no. of ways of selecting 3 non opp. sides is not 6C3 it is 1.so i dont think that is correct
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 30 Jun 2008 01:43:37 IST
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Right answer is thirty only, as only relative position of colors matter.
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Krishna Gopal Singh
B.Tech Chemical Engg
IIT Delhi 2002
Currently doing PhD from IIT Delhi |
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 30 Jun 2008 13:59:16 IST
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6! ways.... one particular combination can occur in 6! ways, as repetition is not allowed...
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Agar aap 90 baar paap karoge to keval 45 baar hi pakde jaoge......batao
kyu????* *
b'cos.... sin90=cot 45 |
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