If the numerical value of tan(cos^(-1)(...

If the numerical value of `tan(cos^(-1)((4)/(5))+tan^(-1)((2)/(3)))" is " ((a)/(b))`, where a, b are two positive integers and their H.C.F. is 1

A

`(6)/(17)`

B

`(17)/(6)`

C

`(15)/(6)`

D

`(6)/(15)`

Verified by Experts

The correct Answer is:

B

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