document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=856800>Question 856800</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify the trigonometric expression. 1/1+sin0 + 1/1-sin0\r<BR>\n" );
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document.write( "  A.2 cot^2 0<BR>\n" );
document.write( "  B.2 csc^2 0<BR>\n" );
document.write( "  C.2 sec^2 0<BR>\n" );
document.write( "  D.2 cos^2 0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #516149 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=516149\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Simplify the trigonometric expression. 1/1+sin0 + 1/1-sin0 <BR>\n" );
document.write( "-------<BR>\n" );
document.write( "[(1-sin(t))+(1+sin(t)]/(1-sin^2(t))<BR>\n" );
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document.write( "= 2/cos^2(t)<BR>\n" );
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document.write( "= 2*sec^2(t)<BR>\n" );
document.write( "==================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "==================\r<BR>\n" );
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document.write( "A.2 cot^2 0<BR>\n" );
document.write( "B.2 csc^2 0<BR>\n" );
document.write( "C.2 sec^2 0<BR>\n" );
document.write( "D.2 cos^2 0<BR>\n" );
document.write( " </SPAN>\n" );
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