document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=746934>Question 746934</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Eular's theorem </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #454967 by </B><A HREF=/tutors/aboutme.mpl?userid=mathbird><B>mathbird(71)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mathbird><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=454967\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  F + V - E = 2<BR>\n" );
document.write( "Number of Faces<BR>\n" );
document.write( "plus the Number of Vertices (corner points)<BR>\n" );
document.write( "minus the Number of Edges<BR>\n" );
document.write( "always equals 2 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );