document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=937537>Question 937537</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which of the following is not equivalent to sin a(csc a-sin a)?<BR>\n" );
document.write( "a)cos^2 a<BR>\n" );
document.write( "b) [(csc^2 a-sec^2 a+ tan^2 a)/(csc^2 a)]<BR>\n" );
document.write( "c) [(csc^2 a-1)/(csc^2 a)]<BR>\n" );
document.write( "d) 1-cot^2 a<BR>\n" );
document.write( "e) 1-sin^2 a </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #571047 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=571047\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Answer: D\r<BR>\n" );
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