document.write( "Question 334139: Find all values of t in the interval [0,2π] if cot t-3tan t=0 \n" ); document.write( "

Algebra.Com's Answer #239441 by Edwin McCravy(20060) $\"\"$ $\"About$

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Find all values of t in the interval [0,2π] if $\"cot%28t%29-3%2Atan%28t%29=0\"$
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document.write( "Use the identity \r\n" );
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document.write( "Multiply through by \r\n" );
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document.write( "Use the principle of square roots:\r\n" );
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document.write( "The solutions are all angles with a reference angle of \r\n" );
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document.write( "Edwin

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