JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

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Analyzing +4 | -1

\sin ^2(\theta-\alpha) \cos \alpha=\cos ^2(\theta-\alpha) \sin \alpha =m \sin \alpha \cos \alpha

, then

View answer and explanation

Correct option: B

|m| \geq \frac{1}{\sqrt{2}}

Option B (

|m| \geq \frac{1}{\sqrt{2}}

) is correct because it is derived by manipulating the given trigonometric equations and using the range of the sine function.

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