document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=447343>Question 447343</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a quadratic equation, once you have something that looks like this-<BR>\n" );
document.write( "-9(plus/minus)(square root) 121. Do you (plus minus) the square root of the number or the actual number? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #307977 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=307977\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> In a quadratic equation, once you have something that looks like this-<BR>\n" );
document.write( "-9(plus/minus)(square root) 121. Do you (plus minus) the square root of the number or the actual number?<BR>\n" );
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document.write( "you add to get one value; then you subtract to get a second value<BR>\n" );
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document.write( "-9 +/-sqrt(121)<BR>\n" );
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document.write( "-9+sqrt(121) = -9+11 = 2<BR>\n" );
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document.write( "-9-sqrt(121) = -9-11 = -20<BR>\n" );
document.write( "==================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
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