JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

1 Easy

1 of 1

Application +4 | -1

\cot \,\,\theta = \sin \,\,2\;\theta ,\,\,\theta \ne n\pi ,\,\,n \in Z

, if

\theta

equals

View answer and explanation

Correct option: A

45^\circ

90^\circ

Option A (

45^\circ

90^\circ

) is correct because these are the solutions to the equation

\cot \theta = \sin 2\theta

within the given constraints.

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