document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=448585>Question 448585</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I don't understand this problem.\r<BR>\n" );
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document.write( "Given That A= {a,b,c}\r<BR>\n" );
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document.write( "1.)List all of the subsets of A that have exactly one element.<BR>\n" );
document.write( "2.)List all of the subsets of A that have exactly two elements. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #308694 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=308694\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ A_1\ =\ \left{a\right}\ \subset\ A\">\r<BR>\n" );
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document.write( "which reads: The set A sub 1 which is equal to the set with the single element a is a subset of the set A.\r<BR>\n" );
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document.write( "and\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ |A_1|\ =\ 1\">\r<BR>\n" );
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document.write( "which reads: The cardinality of (meaning the number of elements in) the set A sub 1 is 1\r<BR>\n" );
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document.write( "So what other sets are subsets of A and have a cardinality of 1?\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ A_\alpha\ =\ \left{a,b\right}\ \subset\ A\">\r<BR>\n" );
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document.write( "which reads: The set A sub alpha which is equal to the set with the elements a and b is a subset of the set A.\r<BR>\n" );
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document.write( "and\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ |A_\alpha|\ =\ 2\">\r<BR>\n" );
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document.write( "which reads: The cardinality of the set A sub alpha is 2\r<BR>\n" );
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document.write( "So what other sets are subsets of A and have a cardinality of 2?\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi} + 1 = 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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document.write( "</font> </SPAN>\n" );
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