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Trigonometry

Prove that the value of sin 3x / cos 2x is positive in (13pi/48,14pi/48)?

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8 Years agoGrade
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1 Answer

Profile image of Saurabh Koranglekar
6 Years ago
Dear student

As the values lie in 2nd quadrant

The values in the region are negetive kindly check the question

Regards