document.write( "Question 351069: a club member has 12 members. in how many ways can a president, vice president, and a secretary be chosen?... is it 12X11X10 \n" ); document.write( "
Algebra.Com's Answer #250923 by edjones(8007)![]() ![]() You can put this solution on YOUR website! Permutation of n things taken r at a time: nPr=n!/(n-r)! \n" ); document.write( "12P3=12*11*10*9!/9!=12*11*10=1320 ways. \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |