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Cos^(-1)(cos""(10pi)/7)+Sin^(-1)(sin""(3...

`Cos^(-1)(cos""(10pi)/7)+Sin^(-1)(sin""(35pi)/11)+Tan^(-1)(tan""(24pi)/13)+Cot^(-1)(cot""(26pi)/5)` is

A

`(4pi)/7+pi/55+(2pi)/13`

B

`(4pi)/7-pi/55-(2pi)/13`

C

`(4pi)/7-pi/55+(2pi)/13`

D

`-(4pi)/7+pi/55+(2pi)/13`

Text Solution

Verified by Experts

The correct Answer is:
A
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