document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=102489>Question 102489</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x(squared)+9=4x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #74505 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=74505\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x(squared)+9=4x<BR>\n" );
document.write( "x^2-4x+9 = 0\r<BR>\n" );
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document.write( "Use the quadratic formula to get:\r<BR>\n" );
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document.write( "x = [4 +- sqrt(16-4*9)]/2\r<BR>\n" );
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document.write( "x = [4 +- sqrt(-20)]/2\r<BR>\n" );
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document.write( "x = [2 +- sqrt(5)]\r<BR>\n" );
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document.write( "x = 2+sqrt5 or x = 2-sqrt5<BR>\n" );
document.write( "=======================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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