document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=883810>Question 883810</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve for x the interval -180 < x < 180 tan^2x =2tanx </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #533898 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=533898\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve for x the interval -180 < x < 180 tan^2x =2tanx<BR>\n" );
document.write( "***<BR>\n" );
document.write( "tan^2x =2tanx<BR>\n" );
document.write( "tan^x-2tanx=0<BR>\n" );
document.write( "tanx(tanx-2)=0<BR>\n" );
document.write( "tanx=0<BR>\n" );
document.write( "x=0<BR>\n" );
document.write( "or<BR>\n" );
document.write( "tanx=2<BR>\n" );
document.write( "x=1.107 and -2.034 radians or 63.43&#730; and -116.54&#730;<BR>\n" );
document.write( "Note: This is a revision of my previous solution. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );