document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=38794>Question 38794</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the center and radius of x^2+y^2-6x-2y-6=0\r<BR>\n" );
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document.write( "This is non from a text book </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #24327 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=24327\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> From x^2+y^2-6x-2y-6=0 we complete the squares...<BR>\n" );
document.write( "x^2 - 6x + ___ + y^2 - 2y + ___ -6 = 0 + ___ + ___<BR>\n" );
document.write( "x^2 - 6x + 9 + y^2 - 2y + 1 = 6 + 9 + 1<BR>\n" );
document.write( "(x - 3)^2 + (y - 1)^2 = 16<BR>\n" );
document.write( "center at (3, 1) and radius = 4 </SPAN>\n" );
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