document.write( "Question 437759: last one.... if there are 5 different stat books, 3 dif prob books and 3 dif exam prep books, how many ways can they be arranged if all the books 0f the same type remain next to each other??? Once again...I know it is a permutation but how can I show how to solve the problem rather than plugging the 3's into my calculator?
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document.write( "Thanks Much! \n" );
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Algebra.Com's Answer #302816 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! if there are 5 different stat books, 3 dif prob books and 3 dif exam prep books, how many ways can they be arranged if all the books 0f the same type remain next to each other??? \n" ); document.write( "---- \n" ); document.write( "Arrange the 3 types of book: 3! = 6 ways \n" ); document.write( "---- \n" ); document.write( "Arrange the books in each of the 3 types: 3!*3!*3! = 6^3 = \n" ); document.write( "========== \n" ); document.write( "Ans: 6^4 = 1296 \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |