document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=743597>Question 743597</A>: <I><SPAN STYLE=\"word-break: break-all;\"> show me how to get the opposite of the polynomial 28x square minus 7x + 5\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #452973 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=452973\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The opposite of a polynomial P usually refers to the polynomial -P. That is the polynomial that \"adds\" to P to make 0. <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=28x%5E2-7x%2B5 ALIGN=MIDDLE  ALT=\"28x%5E2-7x%2B5\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "leads us to\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-%2828x%5E2-7x%2B5%29 ALIGN=MIDDLE  ALT=\"-%2828x%5E2-7x%2B5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "so we reverse the sign or operation for each term:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-28x%5E2%2B7x-5 ALIGN=MIDDLE  ALT=\"-28x%5E2%2B7x-5\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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