document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=925954>Question 925954</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the x-intercepts algebraically <BR>\n" );
document.write( "csc^2x-4cotx=-2<BR>\n" );
document.write( "1/sin^2-4cosx/sinx=-2<BR>\n" );
document.write( "1/sin^2x-4cosxsinx/sin^2x=-2<BR>\n" );
document.write( "(1-4cosxsinx)/sin^2=-2<BR>\n" );
document.write( "1-4cosxsinx=-2sin^2x<BR>\n" );
document.write( "1-2sin2x=-2((1-cos2x)/2)<BR>\n" );
document.write( "1-2sin2x=-(1-cos(2x))<BR>\n" );
document.write( "This is what I've tried, but I can't figure out what comes next </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #561877 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=561877\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the x-intercepts algebraically <BR>\n" );
document.write( "csc^2x-4cotx=-2<BR>\n" );
document.write( "1/sin^2-4cosx/sinx=-2<BR>\n" );
document.write( "1/sin^2x-4cosxsinx/sin^2x=-2<BR>\n" );
document.write( "(1-4cosxsinx)/sin^2=-2<BR>\n" );
document.write( "1-4cosxsinx=-2sin^2x<BR>\n" );
document.write( "1-2sin2x=-2((1-cos2x)/2)<BR>\n" );
document.write( "1-2sin2x=-(1-cos(2x))<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "1-2sin(2x)= cos(2x) - 1<BR>\n" );
document.write( "2 - 2sin(2x) = cos(2x) = sqrt(1 - sin^2(2x))<BR>\n" );
document.write( "square both sides<BR>\n" );
document.write( "4 - 8sin(2x) + 4sin^2(2x) = 1 - sin^2(2x)<BR>\n" );
document.write( "Now it's a quadratic in 2x<BR>\n" );
document.write( "----<BR>\n" );
document.write( "(I took your word on the steps you did) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );