document.write( "Question 389007: How do I solve tan3x = 1, xE[-pi/3, -pi/3]? \n" ); document.write( "

Algebra.Com's Answer #275515 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"tan%283x%29=1\"$
\n" ); document.write( " $\"3x=pi%2F4\"$ and $\"3x=%285%2F4%29pi\"$
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\n" ); document.write( " $\"3x=pi%2F4\"$
\n" ); document.write( " $\"x=pi%2F12\"$
\n" ); document.write( "and
\n" ); document.write( " $\"3x=%285%2F4%29pi\"$
\n" ); document.write( " $\"x=%285%2F12%29pi\"$
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\n" ); document.write( "However only the first value is within the given range ( $\"-pi%2F3\"$ , $\"pi%2F3\"$ ).
\n" ); document.write( " $\"highlight%28x=pi%2F12%29\"$ \r
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