document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1036125>Question 1036125</A>: <I><SPAN STYLE=\"word-break: break-all;\">  \r<BR>\n" );
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document.write( "What number when multiplied by itself is 13 greater than the preceding number when it is multiplied by itself  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #650732 by </B><A HREF=/tutors/aboutme.mpl?userid=Aldorozos><B>Aldorozos(172)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Aldorozos><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=650732\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x*x = 13 +(x-1)(x-1) = \r<BR>\n" );
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document.write( "x^2 = 13 + (x^2-2x - 1)<BR>\n" );
document.write( "x^2 =13 + x^2 -2x +1<BR>\n" );
document.write( "x^2 cancels out from both sides<BR>\n" );
document.write( "We end of having -2x +14 = 0<BR>\n" );
document.write( "Then x = 7 and the preceding number is 6<BR>\n" );
document.write( "We know that if we multiply 7*7 = 13 + 6*6 </SPAN>\n" );
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