document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1029273>Question 1029273</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi I'm trying to integrate the following equation:\r<BR>\n" );
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document.write( "(5sin2&#952; +2cos4&#952;)d&#952; \r<BR>\n" );
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document.write( "my answer is ((-5cos2&#952;)/2) + 1/2 sin4&#952; +c but I am unsure if this is the correct answer. Can anyone please check and if necessary point me in the right direction . Cheers<BR>\n" );
document.write( "Rich </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #644331 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=644331\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hi I'm trying to integrate the following equation:\r<BR>\n" );
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document.write( "(5sin2&#952; +2cos4&#952;)d&#952; \r<BR>\n" );
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document.write( "my answer is ((-5cos2&#952;)/2) + 1/2 sin4&#952; +c but I am unsure if this is the correct answer. Can anyone please check and if necessary point me in the right direction . Cheers<BR>\n" );
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document.write( "Differentiate your result:<BR>\n" );
document.write( "(d/dt)(-5cos(2t)/2 + sin(4t)/2 + C)<BR>\n" );
document.write( "= 5sin(2t) + 2sin(4t)<BR>\n" );
document.write( "Looks right.<BR>\n" );
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