document.write( "Question 1159759: Find two solutions of the equation tanx=−1 for 0∘≤x<360∘
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document.write( "Give your answer in degrees. \n" );
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Algebra.Com's Answer #782826 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! tangent is negative in the second and fourth quadrant \n" ); document.write( "x= 1 at 45, and 225 \n" ); document.write( "x=-1 at 135d and 315d.ANSWER \n" ); document.write( " |