document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=103509>Question 103509</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2x^2+6x+9=0 (finding the value of the discriminant) How many real solutions are there of this equation? I have no idea how to do this question. Please help me </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #75251 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=75251\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2x^2+6x+9=0 (finding the value of the discriminant) How many real solutions are there of this equation? <BR>\n" );
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document.write( "You have a quadratic equation with a=2, b=6, c=9<BR>\n" );
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document.write( "The discriminant is b^2-4ac.<BR>\n" );
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document.write( "Your Problem:<BR>\n" );
document.write( "b^2-4ac = 36-4*2*9 = -36<BR>\n" );
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document.write( "Since the result is negative, there are no Real Number <BR>\n" );
document.write( "solutions to your problem.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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