document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=7723>Question 7723</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If f(x) = x(x + 3)(x – 1), use interval notation to give all values of x<BR>\n" );
document.write( "where 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 #4352 by </B><A HREF=/tutors/aboutme.mpl?userid=khwang><B>khwang(438)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=khwang><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=4352\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  You posted this question in wrong category.<BR>\n" );
document.write( " <BR>\n" );
document.write( " To solve f(x) = x(x + 3)(x – 1) >0<BR>\n" );
document.write( " The three roots of f(x) = 0 are -3,0 and 1 (in this order)\r<BR>\n" );
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document.write( " Consider the signs of the diagram below:<BR>\n" );
document.write( "    --         +++     --    ++++<BR>\n" );
document.write( "  ----------*---------*---*-------------<BR>\n" );
document.write( "            -3        0   1  <BR>\n" );
document.write( " So, the  solution of f(x)>0 is <BR>\n" );
document.write( "  (-3,0) U (1,+oo)\r<BR>\n" );
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document.write( " Kenny\r<BR>\n" );
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document.write( " PS: You have to redraw the diagram on your own paper. </SPAN>\n" );
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