document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=403156>Question 403156</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x2 + y2 = 8<BR>\n" );
document.write( "x - y = 0\r<BR>\n" );
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document.write( "find the solutions to the system\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #285107 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=285107\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x2 + y2 = 8<BR>\n" );
document.write( "x - y = 0\r<BR>\n" );
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document.write( "find the solutions to the system\r<BR>\n" );
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document.write( "x^2+y^2=8\r<BR>\n" );
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document.write( "x^2-2xy+y^2=8-2xy\r<BR>\n" );
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document.write( "(x-y)^2=8-2xy\r<BR>\n" );
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document.write( "substitute (x-y) =0\r<BR>\n" );
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document.write( "(0)^2=8-2xy\r<BR>\n" );
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document.write( "2xy=8<BR>\n" );
document.write( "xy=4<BR>\n" );
document.write( "x=4/y<BR>\n" );
document.write( "...<BR>\n" );
document.write( "x-y =0<BR>\n" );
document.write( "4/y - y =0<BR>\n" );
document.write( "(4-y^2)/y=0<BR>\n" );
document.write( "4-y^2=0<BR>\n" );
document.write( "y^2=4<BR>\n" );
document.write( "take the square root<BR>\n" );
document.write( "y= +/- 2\r<BR>\n" );
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document.write( "(2,-2) & (-2,2)\r<BR>\n" );
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document.write( "m.ananth@hotmail.ca </SPAN>\n" );
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