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cos h^(-1) (2) =...

`cos h^(-1) (2) =`

A

`log_(e) (2 + sqrt(3))`

B

`log_(e) (2 + sqrt(5))`

C

`log_(e) (2 - sqrt(5))`

D

`log_(e) (2 + sqrt(2))`

Text Solution

Verified by Experts

The correct Answer is:
A
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