document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=449457>Question 449457</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the following equation by using the quadratic formula. (Enter solutions from smallest to largest. If there is one solution with a multiplicity of two, enter it in both answer boxes.)<BR>\n" );
document.write( "   (2x-1)(x+2)=9\r<BR>\n" );
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document.write( "x =   ?<BR>\n" );
document.write( "x =  ?\r<BR>\n" );
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document.write( "Please show me the steps to get the steps. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #309186 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=309186\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (2x-1)(x+2)=9\r<BR>\n" );
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document.write( "(2x(x+2)-1(x+2))=9<BR>\n" );
document.write( "2x^2+4x-x-2=9<BR>\n" );
document.write( "x^2+3x-11=0\r<BR>\n" );
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document.write( "Find the roots of the equation by quadratic formula							<BR>\n" );
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document.write( "a=1,b=3,c=-11<BR>\n" );
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document.write( "b^2-4ac=9+44				<BR>\n" );
document.write( "b^2-4ac=53<BR>\n" );
document.write( "sqrt(53)=7.28<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29 ALIGN=MIDDLE  ALT=\"x=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >							<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x1=%28-b%2Bsqrt%28b%5E2-4ac%29%29%2F%282a%29 ALIGN=MIDDLE  ALT=\"x1=%28-b%2Bsqrt%28b%5E2-4ac%29%29%2F%282a%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >							<BR>\n" );
document.write( "x1=(-3+	7.28)/	2		<BR>\n" );
document.write( "x1=2.14						<BR>\n" );
document.write( "x2=(-3-7.28) /	2			<BR>\n" );
document.write( "x2= -5.14						<BR>\n" );
document.write( " </SPAN>\n" );
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