document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=188358>Question 188358</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help solving the following question. \r<BR>\n" );
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document.write( "1.  Solve the equation:<BR>\n" );
document.write( "    tan3x=1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #141199 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=141199\">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=tan%283x%29=1 ALIGN=MIDDLE  ALT=\"tan%283x%29=1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given equation.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x=arctan%281%29 ALIGN=MIDDLE  ALT=\"3x=arctan%281%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Take the arctangent of both sides (to eliminate the tangent on the left side)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x=pi%2F4%2Bpi%2An ALIGN=MIDDLE  ALT=\"3x=pi%2F4%2Bpi%2An\"   DISABLED_style= \"max-width:90%; height:auto;\" > Evaluate the arctangent of 1 to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2F4 ALIGN=MIDDLE  ALT=\"pi%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > (use the unit circle). Remember to add <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2An ALIGN=MIDDLE  ALT=\"pi%2An\"   DISABLED_style= \"max-width:90%; height:auto;\" > (to account for <i>all</i> of the solutions).\r<BR>\n" );
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document.write( "Note: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n ALIGN=MIDDLE  ALT=\"n\"   DISABLED_style= \"max-width:90%; height:auto;\" > is an integer\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28pi%2F4%2Bpi%2An%29%2F3 ALIGN=MIDDLE  ALT=\"x=%28pi%2F4%2Bpi%2An%29%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide both sides by 3.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=pi%2F12%2B%28pi%2An%29%2F3 ALIGN=MIDDLE  ALT=\"x=pi%2F12%2B%28pi%2An%29%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" > Break up the fraction and simplify\r<BR>\n" );
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document.write( "So the solutions are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=pi%2F12%2B%28pi%2An%29%2F3 ALIGN=MIDDLE  ALT=\"x=pi%2F12%2B%28pi%2An%29%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" > where \"n\" is an integer. </SPAN>\n" );
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