document.write( "Question 784629: find all solutions to the equation in the interval [0, 2pi)\r
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document.write( "(2 sin theta - sqrt 3) (cot theta + sqrt 3) = 0 \n" );
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Algebra.Com's Answer #477198 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! find all solutions to the equation in the interval [0, 2pi) \n" ); document.write( "(2 sin theta - sqrt 3) (cot theta + sqrt 3) = 0 \n" ); document.write( "*** \n" ); document.write( "(2sinx-√3)(cotx+√3)=0 \n" ); document.write( "2sinx-√3=0 \n" ); document.write( "sinx=√3/2 \n" ); document.write( "x=π/3, 2π/3(in Q1 and Q2 where sin>0) \n" ); document.write( ".. \n" ); document.write( "cotx+√3=0 \n" ); document.write( "cotx=-√3 \n" ); document.write( "tanx=-1/√3=-√3/3 \n" ); document.write( "x=5π/6, 11π/6 (in Q2 and Q4 where cot and tan<0) \n" ); document.write( " \n" ); document.write( " |