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Trigonometry Hyperbolic Functions

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Q.

coth^-1x equals

A. 1/2 log (1+x/1-x)

B. 1/2 log (x+1/x-1)

C. 1/2log(x-1/x+1)

D. 1/2 log (1-x/1+x)

E. None of the above

View Answer

Correct choice: B

Explanation:

None

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