document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=910695>Question 910695</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me verify this identity and the steps if you can so I can understand\r<BR>\n" );
document.write( "\n" );
document.write( "1 / 1 + sin of theta + 1 / 1 - sin theta = 2 + 2 tan ^2 theta\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "thanks! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #552628 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=552628\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1 / 1 + sin of theta + 1 / 1 - sin theta \r<BR>\n" );
document.write( "\n" );
document.write( "take the LCM \r<BR>\n" );
document.write( "\n" );
document.write( "(1+sin theta +1 -sin Theta)/(1-sin^2 theta\r<BR>\n" );
document.write( "\n" );
document.write( "= 2/(1-sin^2 theta)\r<BR>\n" );
document.write( "\n" );
document.write( "=2/cos^2 theta\r<BR>\n" );
document.write( "\n" );
document.write( "=2(sin^2theta+cos^2 theta)/cos^2 theta\r<BR>\n" );
document.write( "\n" );
document.write( "= 2 sin^2 theta/cos^2 theta + 2 cos^2theta/cos^2 theta\r<BR>\n" );
document.write( "\n" );
document.write( "2+ 2tan^2 theta\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );