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Answer variants:
tan𝜃=cos𝜃sin𝜃
tan𝜃=1cos𝜃
tan𝜃=1sin𝜃
tan𝜃=sin𝜃cos𝜃
 
If \sin \theta = \frac{63}{65} and \cos \theta = \frac{16}{65} then which among the given relation is true?