JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

1 Easy

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Application +4 | -1

2\,\,{\sin ^2}\theta + \sqrt 3 \,\,\cos \,\,\theta + 1 = 0

, then the value of

\theta

View answer and explanation

Correct option: C

\frac{{5\,\pi }}{6}

Option C is correct because it is the solution to the given trigonometric equation within the possible range of values.

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\mathrm{X}

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