document.write( "Question 423690: A club consisting of n members is selecting a President and a Vice President. If these jobs must be held by different people, the number of ways the choice may be made is...
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Algebra.Com's Answer #295673 by sudhanshu_kmr(1152) You can put this solution on YOUR website! number of ways = nP2 \r \n" ); document.write( "\n" ); document.write( "= n(n-1)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |