document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=429069>Question 429069</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Using a trigonometric identity, integrate\r<BR>\n" );
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document.write( "sin2 2xdx </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #298090 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=298090\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=int%28sin%5E2%282x%29%2C+dx%29+=+int%28%281-cos%284x%29%29%2F2%2C+dx%29%0D%0A%0D%0A=+%281%2F2%29int%28%281-cos%284x%29%29%2C+dx%29%0D%0A=%281%2F2%29%28x+-+%281%2F4%29sin%284x%29%29+%2B+K%0D%0A=+x%2F2+-+%281%2F8%29sin%284x%29+%2B+K+ ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >, where K is an arbitrary constant. </SPAN>\n" );
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