document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=763437>Question 763437</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the Exact solutions of tan^2x+tanx = 2 in the interval [0,2pi).\r<BR>\n" );
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document.write( "I tried replacing tan^2x with 1-cos2x/1+cos2x based on the half angle identity but im not sure if this is how you are supposed to do it. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #464833 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=464833\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the Exact solutions of tan^2x+tanx = 2 in the interval [0,2pi).<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=tan%5E2%28x%29+%2B+tan%28x%29+-+2+=+0 ALIGN=MIDDLE  ALT=\"tan%5E2%28x%29+%2B+tan%28x%29+-+2+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(tan + 2)*(tan - 1) = 0<BR>\n" );
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document.write( "tan(x) = -2<BR>\n" );
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document.write( "tan(x) = 1<BR>\n" );
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