document.write( "Question 489923: evaluate: 9C6 the 9 and 6 are small and to the bottom of the C.\r
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Algebra.Com's Answer #333809 by edjones(8007)![]() ![]() You can put this solution on YOUR website! nCr=9C6=9!/((9-6)!*6!) \n" ); document.write( "=9*8*7*6!/(6!*3*2) \n" ); document.write( "=3*4*7 \n" ); document.write( "=84 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |