document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=876832>Question 876832</A>: <I><SPAN STYLE=\"word-break: break-all;\"> |x^2-4x|<0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #529026 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=529026\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The expression can be non-negative or negative.  Solve both cases.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-4x%3E=0 ALIGN=MIDDLE  ALT=\"x%5E2-4x%3E=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > means <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=abs%28x%5E2-4x%29=x%5E2-4x ALIGN=MIDDLE  ALT=\"abs%28x%5E2-4x%29=x%5E2-4x\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-4x%3C0 ALIGN=MIDDLE  ALT=\"x%5E2-4x%3C0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "What happens?\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-4x%3C0 ALIGN=MIDDLE  ALT=\"x%5E2-4x%3C0\"   DISABLED_style= \"max-width:90%; height:auto;\" > means <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=abs%28x%5E2-4x%29=-%28x%5E2-4x%29=4x-x%5E2 ALIGN=MIDDLE  ALT=\"abs%28x%5E2-4x%29=-%28x%5E2-4x%29=4x-x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x-x%5E2%3C0 ALIGN=MIDDLE  ALT=\"4x-x%5E2%3C0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "What happens? </SPAN>\n" );
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