document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1020982>Question 1020982</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find exact value of expression\r<BR>\n" );
document.write( "\n" );
document.write( "Tan(&#960;/3+&#960;/4) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #636838 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=636838\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Tan(&#960;/3+&#960;/4) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28tan%28pi%2F3%29%2Btan%28pi%2F4%29%29%2F%281-%28tan%28pi%2F3%29%29%28tan%28pi%2F4%29%29%29 ALIGN=MIDDLE  ALT=\"%28tan%28pi%2F3%29%2Btan%28pi%2F4%29%29%2F%281-%28tan%28pi%2F3%29%29%28tan%28pi%2F4%29%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=%28sqrt%283%29%2B1%29%2F%281-sqrt%283%29%29 ALIGN=MIDDLE  ALT=\"%28sqrt%283%29%2B1%29%2F%281-sqrt%283%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, knowing that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=tan%28pi%2F3%29+=+sqrt%283%29 ALIGN=MIDDLE  ALT=\"tan%28pi%2F3%29+=+sqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=tan%28pi%2F4%29+=+1 ALIGN=MIDDLE  ALT=\"tan%28pi%2F4%29+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
document.write( "\n" );
document.write( "Simplifying the last expression by rationalizing the denominator, we get\r<BR>\n" );
document.write( "\n" );
document.write( "Tan(&#960;/3+&#960;/4) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2-sqrt%283%29 ALIGN=MIDDLE  ALT=\"-2-sqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );