document.write( "Question 475197: How many two-card pairs(i.e., same rank) are there in a standard deck? \n" ); document.write( "
Algebra.Com's Answer #325828 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 4C2=4x3x2!/2x2!=6 \n" ); document.write( "13 ranks x 6=78.. \n" ); document.write( " |