document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1073417>Question 1073417</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Prove the identity: <BR>\n" );
document.write( "3sinx-cos2x-1/sin²x+2sinx = 2-cosec x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #688250 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=688250\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3sinx-cos2x-1/sin²x+2sinx = 2-cosec x\r<BR>\n" );
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document.write( "Is this what you really have?<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283sin%28x%29-cos%282x%29-1%29%2F%28sin%5E2%28x%29%2B2sin%28x%29%29+=+2-cosec%28x%29 ALIGN=MIDDLE  ALT=\"%283sin%28x%29-cos%282x%29-1%29%2F%28sin%5E2%28x%29%2B2sin%28x%29%29+=+2-cosec%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Possible useful identity:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cos%282x%29=1-2sin%5E2%28x%29 ALIGN=MIDDLE  ALT=\"cos%282x%29=1-2sin%5E2%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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