document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=872362>Question 872362</A>: <I><SPAN STYLE=\"word-break: break-all;\"> consider the equation x^2+y^2=2007 .how many solutions(x,y) exist such that x and y are positive integers?<BR>\n" );
document.write( "A. NONE<BR>\n" );
document.write( "B. EXACTLY TWO<BR>\n" );
document.write( "C. MORE THAN TWO BUT FINITELY MANY<BR>\n" );
document.write( "D. INFINITELY MANY  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #526121 by </B><A HREF=/tutors/aboutme.mpl?userid=KMST><B>KMST(5328)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=KMST><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=KMST><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=526121\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> None.<BR>\n" );
document.write( "If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3Cy ALIGN=MIDDLE  ALT=\"x%3Cy\"   DISABLED_style= \"max-width:90%; height:auto;\" > , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2007=x%5E2%2By%5E2%3E2x%5E2 ALIGN=MIDDLE  ALT=\"2007=x%5E2%2By%5E2%3E2x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%5E2%3C2007 ALIGN=MIDDLE  ALT=\"2x%5E2%3C2007\"   DISABLED_style= \"max-width:90%; height:auto;\" > , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%3C2007%2F2=1003.5 ALIGN=MIDDLE  ALT=\"x%5E2%3C2007%2F2=1003.5\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and x<<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%281003.5%29%3C31.7 ALIGN=MIDDLE  ALT=\"sqrt%281003.5%29%3C31.7\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Trying to find <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=sqrt%282007-x%5E2%29 ALIGN=MIDDLE  ALT=\"y=sqrt%282007-x%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > for all x integers from 1 to 31,<BR>\n" );
document.write( "none of the y values found is an integer. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );