document.write( "Question 1015535: Given the set W = {m, o, u, s, e}, how many different two - element subsets does W have? \n" ); document.write( "
Algebra.Com's Answer #631880 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "5 LETTERS, CHOOSE 2 = 5C2 = (5•4)/2! = 20/2 = 10\r\n" );
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document.write( "Here they are:\r\n" );
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document.write( "{m,o}, {m,u}, {m,s}, {m,e}, \r\n" );
document.write( "{o,u}, {o,s}, {o,e}, \r\n" );
document.write( "{u,s}, {u,e}, \r\n" );
document.write( "{s,e}\r\n" );
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document.write( "Edwin
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