document.write( "Question 844713: Write down the subset of B={6,7,9,10,11} \n" ); document.write( "
Algebra.Com's Answer #509034 by Fombitz(32388)\"\" \"About 
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1 zero element set - Empty Set
\n" ); document.write( "5 one element sets - {6} {7} {9} {10} {11}
\n" ); document.write( "10 two element sets- {6,7} {6,9} {6,10} {6,11} {7,9} {7,10} {7,11} {9,10} {9,11} {10,11}
\n" ); document.write( "10 three element sets- {6,7,9} {6,7,10} {6,7,11} {6,9,10} {6,9,11} {6,10,11} {7,9,10} {7,9,11}
\n" ); document.write( " {7,10,11} {9,10,11}
\n" ); document.write( "5 four element sets- {6,7,9,10} {6,7,10,11} {6,7,10,11} {6,9,10,11} {7,9,10,11}
\n" ); document.write( "1 five element set -{6,7,9,10,11}\r
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