document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=89279>Question 89279</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve by using the quadratic formula.\r<BR>\n" );
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document.write( "  5x^2 + x = 3<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #64942 by </B><A HREF=/tutors/aboutme.mpl?userid=malakumar_kos@yahoo.com><B>malakumar_kos@yahoo.com(315)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=malakumar_kos@yahoo.com><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=64942\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">     Solve by using the quadratic formula. <BR>\n" );
document.write( "5x^2 + x = 3\r<BR>\n" );
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document.write( "      5x^2+x-3 = 0<BR>\n" );
document.write( "       compare with the std form we get a = 5,b = 1  and    c = -3<BR>\n" );
document.write( "     use <BR>\n" );
document.write( "     x = -b+-sqrtb^2-4ac/2a\r<BR>\n" );
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document.write( "      x = -1+-(1^2-4*5*-3)/2*5 = -1+-1+60/10 = -1+-sqrt 61/10<BR>\n" );
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document.write( "      x = (-1+-sqrt 61)/10 </SPAN>\n" );
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