Mht Cet
Trigonometric Ratios And Identities
MHT CET 2024 3rd May Evening Shift
MCQ+2 / -02024
If $\sin (\theta-\alpha), \sin \theta$ and $\sin (\theta+\alpha)$ are in H.P., then the value of $\cos ^2 \theta$ is
Mht Cet
MHT CET 2024 3rd May Evening Shift
If $\sin (\theta-\alpha), \sin \theta$ and $\sin (\theta+\alpha)$ are in H.P., then the value of $\cos ^2 \theta$ is