document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=726804>Question 726804</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I solved all but 2 questions for my homework. The last 2 are driving me crazy. Here's the first, please help. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2.5tan%282x%29-cot%282x%29=0+ ALIGN=MIDDLE  ALT=\"+2.5tan%282x%29-cot%282x%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" > Hint: There are 8 answers. Can you show a step by step? It's the only way I can learn... </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #444835 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=444835\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2.5tan(2x)-cot(2x)=0<BR>\n" );
document.write( "2.5tan(2x)-1/tan(2x)=0<BR>\n" );
document.write( "2.5 tan^2(2x)-1=0<BR>\n" );
document.write( "tan^2(2x)=1/2.5=0.4<BR>\n" );
document.write( "tan(2x)=&#8730;0.4&#8776;0.6325<BR>\n" );
document.write( "Using calculator set to radians:<BR>\n" );
document.write( "2x&#8776;0.5639<BR>\n" );
document.write( "x&#8776;0.2820 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );