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Ask iit jee aieee pet cbse icse state board experts Expert Question: In how many ways can cube be painted with 6 different colours
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RyuAmakusa (461)

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Olaaa!! Perrrfect answer. 77  [115 rates]

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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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krishna.gopal (2149)

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Olaaa!! Perrrfect answer. 347  bad job dude!! I dont approve of this answer! 2  [558 rates]

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Right answer is thirty only, as only relative position of colors matter.

Krishna Gopal Singh
B.Tech Chemical Engg
IIT Delhi 2002
Currently doing PhD from IIT Delhi
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gaurav_cheetah (47)

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Olaaa!! Perrrfect answer. 7  [13 rates]

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6! ways....
one particular combination can occur in 6! ways, as repetition is not allowed...

Agar aap 90 baar paap karoge to keval 45 baar hi pakde jaoge......batao
kyu????* *


b'cos.... sin90=cot 45
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