document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=437522>Question 437522</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the quadratic equation. 25 = 9x^2 - 30x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #302687 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=302687\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Rearrange everything to one side:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE 9x^2 - 30x - 25 = 0\">\r<BR>\n" );
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document.write( "Apply the quadratic formula.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE x = \frac{30 \pm sqrt{(-30)^2 - 4(9)(-25)}}{2(9)}\">\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE x = \frac{30 \pm sqrt(1800)}{18} = \frac{30 \pm 30sqrt{2}}{18} = \frac{5 \pm 5sqrt{2}}{3}\">\r<BR>\n" );
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document.write( "Whew, just learned that I can insert LaTeX code into Algebra.com. LaTeX is quite useful if you eventually publish a paper containing lots of math. </SPAN>\n" );
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