SOLUTION: Kindly help me solving it If {{{x=(e^n-e^(-n))/(e^n+e^(-n))}}} then the value of n is?

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Kindly help me solving it If {{{x=(e^n-e^(-n))/(e^n+e^(-n))}}} then the value of n is?      Log On


   

Question 1046292: Kindly help me solving it
If x=%28e%5En-e%5E%28-n%29%29%2F%28e%5En%2Be%5E%28-n%29%29 then the value of n is?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If x=%28e%5En-e%5E%28-n%29%29%2F%28e%5En%2Be%5E%28-n%29%29 then the value of n is?
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x=+%28%28e%5En-e%5E%28-n%29%29%2F2%29%2F%28%28e%5En%2Be%5E%28-n%29%29%2F2%29
x= sinh/cosh = tanh(n) --- hyperbolics
n = inv tanh(x)