document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=99676>Question 99676</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given F(X) = 4X^2 - 12X, solve f(X) > 0. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #72583 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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/cgi-bin/show-face.mpl?user=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=72583\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 4x^2-12x>0<BR>\n" );
document.write( "factor: 4x(x-3)>0<BR>\n" );
document.write( "4x>0...x>0<BR>\n" );
document.write( "x>3<BR>\n" );
document.write( "Test point method find a value of f(x) below 0, between 0 and 3, and above 3:<BR>\n" );
document.write( "f(-1)=16<BR>\n" );
document.write( "f(1)=-8<BR>\n" );
document.write( "f(4)=16<BR>\n" );
document.write( "f(x)>0 when x<0 or x>3<BR>\n" );
document.write( "the graph tells all.<BR>\n" );
document.write( "Ed<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28500%2C500%2C-10%2C10%2C-10%2C10%2C4x%5E2-12x%29 ALIGN=MIDDLE  ALT=\"graph%28500%2C500%2C-10%2C10%2C-10%2C10%2C4x%5E2-12x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );