Q.The value of $\cot(\sin^{-1} (3/5) + \sin^{-1} (5/13))$ is

56/33

33/56

65/16

16/65

The correct solution involves applying the fundamental concept to derive the final value step by step...

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Q.The value of cot⁡(sin⁡−1(3/5)+sin⁡−1(5/13))\cot(\sin^{-1} (3/5) + \sin^{-1} (5/13))cot(sin−1(3/5)+sin−1(5/13)) is