document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1150963>Question 1150963</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need a 2 column proof help<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #772872 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20067)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><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=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=772872\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You must not know that when you prove that something is NOT the case, you start by<BR>\n" );
document.write( "assuming that it IS the case, and show that the assumption leads to a contradiction.<BR>\n" );
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