Question

four faces of a regular tertragon are to be painted with different colours.the num ways in which this can be done?

Answer 1

if there are n colors then it can be done in n! ways

Answer 2

bt there it is given that it is a regular tetragon and colrs nt gven

Answer 3

think logically if no of colors are larger then the probability will be also larger...

Answer 4

aneesh have u understood ur prob. regarding the finding no. of factors