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"Cosh"^(-1)(2)=...

`"Cosh"^(-1)(2)=`

A

`log(2+sqrt(3))`

B

`log (2+sqrt(5))`

C

`log (2-sqrt(5))`

D

`log(2+sqrt(2))`

Text Solution

Verified by Experts

The correct Answer is:
A
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