document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=458505>Question 458505</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Construct all subsets of {a,b,c}.  How many subsets are there? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #314549 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=314549\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> {} (empty set)<BR>\n" );
document.write( "{a}<BR>\n" );
document.write( "{b}<BR>\n" );
document.write( "{c}<BR>\n" );
document.write( "{b,c}<BR>\n" );
document.write( "{c,a}<BR>\n" );
document.write( "{a,b}<BR>\n" );
document.write( "{a,b,c}\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "There are 2^3 = 8 subsets of {a,b,c}. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );