document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=547136>Question 547136</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if x2+y2=85<BR>\n" );
document.write( "and xy=9<BR>\n" );
document.write( "what is (x+y)2\r<BR>\n" );
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document.write( "*the 2 behind means to the second power i couldn't get it 2 show properly </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #356246 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=356246\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> if x2+y2=85<BR>\n" );
document.write( "and xy=9<BR>\n" );
document.write( "what is (x+y)2<BR>\n" );
document.write( "add 2xy to both sides\r<BR>\n" );
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document.write( "x^2+2xy+y^2=85+2xy\r<BR>\n" );
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document.write( "(x+y)^2= 85+2*9\r<BR>\n" );
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document.write( "(x+y)^2=103 </SPAN>\n" );
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