SOLUTION: In how many ways can 2 red, 2 black, 3 white and 2 blue balls be selected from 4 red, 3 black, 4 white and 8 blue balls? In how many ways can they be arranged?

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Question 1139024: In how many ways can 2 red, 2 black, 3 white and 2 blue balls be selected from 4 red, 3 black, 4 white and 8 blue balls? In how many ways can they be arranged?
Answer by ikleyn(52780) About Me  (Show Source):
You can put this solution on YOUR website!
.
In  C%5B4%5D%5E2%2AC%5B3%5D%5E2%2AC%5B4%5D%5E3%2AC%5B8%5D%5E2  ways.

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Hey,

if you know how to solve the problem for 2 different colors,

it will add nothing to your skills and knowledge, if you increase the number of colors to 3, 4, 5, 7 or even 29.