document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1084247>Question 1084247</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A number is called a perfect square if it is the square of an integer. How many pairs of perfect squares differ by 495? (Order does not matter. So, the pair \"16 and 9\" is the same as \"9 and 16\".) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #698328 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=698328\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A number is called a perfect square if it is the square of an integer. How many pairs of perfect squares differ by 495?<BR>\n" );
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document.write( "495 = 247 + 248<BR>\n" );
document.write( "248^2 - 247^2 = 495<BR>\n" );
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