document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=945486>Question 945486</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Use sum and difference identities to simplify this expression. <BR>\n" );
document.write( "tangent 45 degrees + tangent 5 degrees over quantity 1 minus tangent 45 degrees tangent 5 degrees  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #576719 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=576719\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use sum and difference identities to simplify this expression.<BR>\n" );
document.write( "tangent 45 degrees + tangent 5 degrees over quantity 1 minus tangent 45 degrees tangent 5 degrees <BR>\n" );
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document.write( "Identity:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=tan%28x%2By%29=%28tan%28x%29%2Btan%28y%29%29%2F%281-tan%28x%29tan%28y%29%29 ALIGN=MIDDLE  ALT=\"tan%28x%2By%29=%28tan%28x%29%2Btan%28y%29%29%2F%281-tan%28x%29tan%28y%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28tan%2845%29%2Btan%285%29%29%2F%281-tan%2845%29tan%285%29%29 ALIGN=MIDDLE  ALT=\"%28tan%2845%29%2Btan%285%29%29%2F%281-tan%2845%29tan%285%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >=tan(45+5)=tan(50&#730;) </SPAN>\n" );
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