JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

1 Easy

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Analyzing +4 | -1

The general solution of

:\,\,{\sin ^2}\theta \,\,\sec \,\,\theta + \sqrt 3 \,\,\tan \,\,\theta = 0

View answer and explanation

Correct option: B

\theta = n\;\pi ,\,\,n \in Z

Option B (

\theta = n\\;\pi ,\\;\\;n \in Z

) is correct because the given equation simplifies to

(\sin \theta + \sqrt 3 )\tan \theta = 0

, leading to

\tan \theta = 0

and thus

\theta = n\\;\pi

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