document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=326366>Question 326366</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need some help with this problem please :<BR>\n" );
document.write( " 5x^2 + 12x = -9\r<BR>\n" );
document.write( "\n" );
document.write( "A x = (-6 +- 3i)/5<BR>\n" );
document.write( "B x = (6 +- -3i)/5<BR>\n" );
document.write( "C x = (3 +- 6i)/12<BR>\n" );
document.write( "D x = (3 +- 6i)/5<BR>\n" );
document.write( "E x = (-3 +- 6i)/5<BR>\n" );
document.write( "F x = (-9 +- 12i)/5<BR>\n" );
document.write( "Any help would be much appreciated !!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #233648 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=233648\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5x^2 + 12x = -9 <BR>\n" );
document.write( "5x^2 + 12x + 9 = 0<BR>\n" );
document.write( "a = 5 ; b = 12 ; c = 9<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "x = [-b +- sqrt(b^2 - 4ac)]/(2a)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x = [-12 +- sqrt(144 -4*5*9)]/(10)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x = [-12 +- sqrt(-36)]/10<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x = [-12 +- 6i]/10<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x = [-6 +-3i]/5<BR>\n" );
document.write( "===================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "===================\r<BR>\n" );
document.write( "\n" );
document.write( "A x = (-6 +- 3i)/5<BR>\n" );
document.write( "B x = (6 +- -3i)/5<BR>\n" );
document.write( "C x = (3 +- 6i)/12<BR>\n" );
document.write( "D x = (3 +- 6i)/5<BR>\n" );
document.write( "E x = (-3 +- 6i)/5<BR>\n" );
document.write( "F x = (-9 +- 12i)/5<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );