document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1075856>Question 1075856</A>: <I><SPAN STYLE=\"word-break: break-all;\"> please help me solve this<BR>\n" );
document.write( "1. prove the identity sinx/1-cosx =1/tanx<BR>\n" );
document.write( "2. hence solve 2cosx=3tanx for 0<X<360<BR>\n" );
document.write( "3.show that equation 2cosx=3tanx can be written In sinx </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #690519 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=690519\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. prove the identity sinx/1-cosx =1/tanx<BR>\n" );
document.write( "sin - cos = 1/tan<BR>\n" );
document.write( "sin - cos = cos/sin<BR>\n" );
document.write( "sin^2 - sin*cos = cos<BR>\n" );
document.write( "Not an identity. </SPAN>\n" );
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