Find the value of cos^(-1)(cos""(13pi)/(...

Find the value of `cos^(-1)(cos""(13pi)/(6))`

Text Solution

Verified by Experts

The correct Answer is:

`pi/(6)ne[0,pi]`

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Knowledge Check

The value of sin^(-1)(cos""(43pi)/(5)) is

A

`(3pi)/(5)`

B

`(-7pi)/(5)`

C

`(pi)/(10)`

D

`(-pi)/(10)`

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