document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1133413>Question 1133413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the sum of all the positive integers x such that x^4 - x^2 + 64 is a perfect square </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #750628 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=750628\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Zero (0) fits, but adds nothing to the sum.<BR>\n" );
document.write( "One (1) fits.  Might be others, might not.  I don't think there are, I'll check further tomorrow.<BR>\n" );
document.write( "It's the weekend.<BR>\n" );
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document.write( "There's 8<BR>\n" );
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document.write( "I would use Excel to search.  I don't have it here, it's at work.<BR>\n" );
document.write( "You can do that. </SPAN>\n" );
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