Difference between revisions of "Documentation/How Tos/Calc: ATANH function"
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− | + | {{Documentation/SeeAlso| | |
− | + | * [[Documentation/How_Tos/Calc: ACOSH function|ACOSH]] | |
− | + | * [[Documentation/How_Tos/Calc: ASINH function|ASINH]] | |
− | + | * [[Documentation/How_Tos/Calc: ACOTH function|ACOTH]] | |
− | + | * [[Documentation/How_Tos/Calc: COSH function|COSH]] | |
− | + | * [[Documentation/How_Tos/Calc: SINH function|SINH]] | |
− | + | * [[Documentation/How_Tos/Calc: TANH function|TANH]] | |
− | + | * [[Documentation/How_Tos/Calc: COTH function|COTH]] | |
− | + | * [[Documentation/How_Tos/Calc: Mathematical functions|Mathematical functions]]''' | |
− | [[Documentation/How_Tos/Calc: Functions listed alphabetically| | + | * [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]] |
− | [[Documentation/How_Tos/Calc: Functions listed by category| | + | * [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}} |
Revision as of 13:30, 25 February 2009
ATANH
Returns the inverse hyperbolic tangent of a number.
Syntax:
ATANH(number)
- returns the inverse hyperbolic tangent of number, in other words the number whose hyperbolic tangent is number.
- number must obey the condition -1 < number < 1.
Example:
ATANH(0)
- returns 0.