document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1108596>Question 1108596</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify\r<BR>\n" );
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document.write( "cos^2 x sec^2 x -cos^2 x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #723592 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=723592\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This is cos^2 x(sec^2 x -1)<BR>\n" );
document.write( "but sec^2 x-1 is (1/cos^2 x)-(cos^2 x/cos^2 x) or (1-cos^2x)/cos^2 x) or <BR>\n" );
document.write( "sin^2 x/cos^2 x\r<BR>\n" );
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document.write( "Therefor, this is cos^2 x* sin^2 x/cos^2 x=sin^2 x </SPAN>\n" );
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