document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=986789>Question 986789</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What are the steps I should take to solve for x in this trigonometric equation?\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+cos%5E2%28x%29-sin%5E2%28x%29=sin%28x%29+ ALIGN=MIDDLE  ALT=\"+cos%5E2%28x%29-sin%5E2%28x%29=sin%28x%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #607628 by </B><A HREF=/tutors/aboutme.mpl?userid=MathTherapy><B>MathTherapy(10552)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathTherapy><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=MathTherapy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=607628\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What are the steps I should take to solve for x in this trigonometric equation?\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+cos%5E2%28x%29-sin%5E2%28x%29=sin%28x%29+ ALIGN=MIDDLE  ALT=\"+cos%5E2%28x%29-sin%5E2%28x%29=sin%28x%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\"><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cos%5E2%28x%29+%2B+sin%5E2%28x%29+=+1 ALIGN=MIDDLE  ALT=\"cos%5E2%28x%29+%2B+sin%5E2%28x%29+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" > --------> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cos%5E2%28x%29+=+1+-+sin%5E2%28x%29 ALIGN=MIDDLE  ALT=\"cos%5E2%28x%29+=+1+-+sin%5E2%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1+-+sin%5E2%28x%29+-+sin%5E2%28x%29+=+sin+x ALIGN=MIDDLE  ALT=\"1+-+sin%5E2%28x%29+-+sin%5E2%28x%29+=+sin+x\"   DISABLED_style= \"max-width:90%; height:auto;\" > -------- Substituting <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1+-+sin%5E2%28x%29 ALIGN=MIDDLE  ALT=\"1+-+sin%5E2%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cos%5E2%28x%29 ALIGN=MIDDLE  ALT=\"cos%5E2%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sin%5E2%28x%29+%2B+sin+x+-+1+=+0 ALIGN=MIDDLE  ALT=\"2sin%5E2%28x%29+%2B+sin+x+-+1+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282sin+x+-+1%29%28sin+x+%2B+2%29+=+0 ALIGN=MIDDLE  ALT=\"%282sin+x+-+1%29%28sin+x+%2B+2%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin+x+=+1%2F2 ALIGN=MIDDLE  ALT=\"sin+x+=+1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >            OR           <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin+x+=+-+2 ALIGN=MIDDLE  ALT=\"sin+x+=+-+2\"   DISABLED_style= \"max-width:90%; height:auto;\" > (ignore)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+sin%5E%28-1%29+%281%2F2%29 ALIGN=MIDDLE  ALT=\"x+=+sin%5E%28-1%29+%281%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28system%28x+=+30%5Eo_or%2Cx+=+150%5Eo%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28system%28x+=+30%5Eo_or%2Cx+=+150%5Eo%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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