document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=848758>Question 848758</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x^2+3x>10 leave solution in inequality notation </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #522437 by </B><A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><B>tommyt3rd(5050)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><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=tommyt3rd><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=522437\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2+3x>10<BR>\n" );
document.write( "x^2+3x-10> 0<BR>\n" );
document.write( "(x+5)(x-2) > 0\r<BR>\n" );
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document.write( "testing intervals...\r<BR>\n" );
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document.write( "x < -5 <BR>\n" );
document.write( "(-)(-)  => (+)  true\r<BR>\n" );
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document.write( "-5 < x< 2\r<BR>\n" );
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document.write( "(+)(-) => (-) false\r<BR>\n" );
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document.write( "x>2\r<BR>\n" );
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document.write( "(+)(+)  => (+)  true\r<BR>\n" );
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document.write( "solution:\r<BR>\n" );
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document.write( "(-oo,-5) U (2,oo) </SPAN>\n" );
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