document.write( "Question 447489: Find the number of permutations.\r
\n" ); document.write( "\n" ); document.write( "9P6\r
\n" ); document.write( "\n" ); document.write( "14P7\r
\n" ); document.write( "\n" ); document.write( "12P12 \n" ); document.write( "

Algebra.Com's Answer #308075 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "nPx = 
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document.write( "9P6  = 9!/3! = 60,480
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document.write( "14P7 = 14!/7! = 17,297,280
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document.write( "12P12 = 12!/0! = 479,001,600 \n" );
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