document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1050334>Question 1050334</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let S be the universal set, where: S={1,2,3,...,18,19,20}<BR>\n" );
document.write( "Let sets A and B be subsets of S, where:\r<BR>\n" );
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document.write( "Set A={1,2,4,6,7,9,13,15,19} \r<BR>\n" );
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document.write( "Set B={2,4,5,7,8,9,13,15,16,18}\r<BR>\n" );
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document.write( "Find the following:\r<BR>\n" );
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document.write( "LIST the elements in the set (A&#8746;B) = { } \r<BR>\n" );
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document.write( "Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE\r<BR>\n" );
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document.write( "LIST the elements in the set (A&#8745;B) = {  } \r<BR>\n" );
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document.write( "Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #665898 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52798)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=665898\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
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document.write( "Why don't you do it on your own?\r<BR>\n" );
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document.write( "Try and send us your results for checking.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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