document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=685561>Question 685561</A>: <I><SPAN STYLE=\"word-break: break-all;\"> verify the following equation:<BR>\n" );
document.write( "tan(x/2)+cot(x/2)=2cscX </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #424489 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=424489\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> tan(x/2) + cot(x/2) = <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sin%28x%2F2%29%29+%2F+%28cos%28x%2F2%29%29+%2B+%28cos%28x%2F2%29%29+%2F+%28sin%28x%2F2%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > =\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28sin%28x%2F2%29%29%5E2+%2F+%28sin%28x%2F2%29cos%28x%2F2%29%29%29+%2B+%28%28cos%28x%2F2%29%29%5E2+%2F+%28cos%28x%2F2%29sin%28x%2F2%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > =\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sin%5E2%28x%2F2%29%2Bcos%5E2%28x%2F2%29%29+%2F+%28cos%28x%2F2%29sin%28x%2F2%29%29 ALIGN=MIDDLE  ALT=\"%28sin%5E2%28x%2F2%29%2Bcos%5E2%28x%2F2%29%29+%2F+%28cos%28x%2F2%29sin%28x%2F2%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=1+%2F+%28cos%28x%2F2%29sin%28x%2F2%29%29 ALIGN=MIDDLE  ALT=\"1+%2F+%28cos%28x%2F2%29sin%28x%2F2%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=2+%2F+%282cos%28x%2F2%29sin%28x%2F2%29%29 ALIGN=MIDDLE  ALT=\"2+%2F+%282cos%28x%2F2%29sin%28x%2F2%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=2+%2F+sin%28x%29+ ALIGN=MIDDLE  ALT=\"2+%2F+sin%28x%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >= <BR>\n" );
document.write( "2csc(x)<BR>\n" );
document.write( " </SPAN>\n" );
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