document.write( "Question 429258: In a five-element set, how many subsets contain two or more elements? \n" ); document.write( "
Algebra.Com's Answer #298266 by sudhanshu_kmr(1152)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "no. of ways = 5C2 + 5C3 + 5C4 + 5C5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "= 10 + 10 + 5 + 1 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "= 26\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |