document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=87000>Question 87000</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I still cant figure out the answer to this question even with this website. The question is: Solve by using te quadratic formula. 5x^2+4x-7=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #62959 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=62959\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve by using the quadratic formula. 5x^2+4x-7=0<BR>\n" );
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document.write( "a=5 ; b=4 ; c=-7<BR>\n" );
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document.write( "Quadratic Formula:-----------<BR>\n" );
document.write( "x = [-b + sqrt(b^2-4ac)]/[2a] or x=[-b-sqrt(b^2-4ac)]/[2a}<BR>\n" );
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document.write( "Your Problem:<BR>\n" );
document.write( "x = [-4 + sqrt(4^2-4*5*-7)]/[2*5] or......<BR>\n" );
document.write( "x = [-4 + sqrt(156)]/[10].........or......<BR>\n" );
document.write( "x=  [-4 + 2sqrt(39)]/10...........or<BR>\n" );
document.write( "x=  [-2 + sqrt(39)]/5......or x = [-2-sqrt(39)]/5<BR>\n" );
document.write( "=================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
document.write( "<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );