document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1141649>Question 1141649</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve for x:   3 + cos 2x = 7/2; only include answers on [0, 2π] </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #762236 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=762236\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve for x:   3 + cos 2x = 7/2; only include answers on [0, 2π]<BR>\n" );
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document.write( "3 + cos(2x) = 7/2<BR>\n" );
document.write( "cos(2x) = 1/2<BR>\n" );
document.write( "2x = pi/3, 5pi/3, 7pi/3, 11pi/3<BR>\n" );
document.write( "x = pi/6, 5pi/6, 7pi/6, 11pi/6<BR>\n" );
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