document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1091158>Question 1091158</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Please, help me solve this problem : Find the value of 1^2 + 2^2 - 3^2 + 4^2 -5^2<BR>\n" );
document.write( "     + 6^2 - 7^2 + . . . + 2012^2 - 2013^2. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #705569 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</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=705569\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "I think that the first term is -1^2 to maintain the pattern.\r<BR>\n" );
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document.write( "Please confirm.\r<BR>\n" );
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document.write( "If I am right, tomorrow/(today later) (08/22/17) I will give you my solution.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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