document.write( "Question 723514: there are 22 students in a fraternityhow many committees of 3 representitives can be selected? \n" ); document.write( "
Algebra.Com's Answer #443206 by jim_thompson5910(35256)\"\" \"About 
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There are 22 C 3 = (22!)/(3!*(22-3)!) = 1540 different committees possible. \n" ); document.write( "
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