JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

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Application +4 | -1

The value of

2 \cot ^2(\pi / 6)+4 \tan ^2(\pi / 6)-3 \operatorname{cosec}(\pi / 6)

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Correct option: C

04-Mar

The correct answer is 4/3. This is obtained by substituting the values of cot, tan, and cosec at

\pi/6

and simplifying the expression.

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