document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=89550>Question 89550</A>: <I><SPAN STYLE=\"word-break: break-all;\"> It's been a long time since I've used the quadratic formula. Can you help me solve this?<BR>\n" );
document.write( "Use the quadratic formula to solve the equation to the exact value or round to two decimal places. x^2-x-3=0<BR>\n" );
document.write( "It's my summer assignment for a Pre AP Geometry class (review from Algebra 1) And it counts for a major test grade? Could you help me? Thank you!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #65104 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley75><B>checkley75(3666)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley75><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=65104\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> THIS IS THE QUADRATIC FORMULA: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+ ALIGN=MIDDLE  ALT=\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "X^2-X-3=0<BR>\n" );
document.write( "X=(1+-SQRT[-1^2-4*1*-3])/2*1<BR>\n" );
document.write( "X=(1+-SQRT1+12)/2<BR>\n" );
document.write( "X=(1+-SQRT13)/2<BR>\n" );
document.write( "X=(1+-3.61)/2<BR>\n" );
document.write( "X=(1+3.61)/2<BR>\n" );
document.write( "X=4.61/2<BR>\n" );
document.write( "X=2.31 ANSWER.<BR>\n" );
document.write( "X=(1-3.61)/2<BR>\n" );
document.write( "X=-2.61/2<BR>\n" );
document.write( "X=-1.31 ANSWER. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );