document.write( "Question 334111: How many distinguishable permutations of letters are possible in the word COMMITTEE
\n" );
document.write( "Must show work \n" );
document.write( "
Algebra.Com's Answer #239381 by jrfrunner(365)![]() ![]() You can put this solution on YOUR website! the word COMMITTEE has 9 letters so 9!= permutation of that word,b ut... \n" ); document.write( "since the letters M, T and E are repeated each twice, there will be words that are indestinguishable from each othe because one M is not different from the other M, and same for the T and E. \n" ); document.write( "-- \n" ); document.write( "So we need to back these words out. \n" ); document.write( "--- \n" ); document.write( "answer: 9!/(2!*2!*2!)= 45360 \n" ); document.write( " \n" ); document.write( " |