The Excel Tanh function calculates the hyperbolic tangent (tanh) of a supplied number.
The syntax of the function is:
Where the number argument is the real number that you want to calculate the hyperbolic tangent of.
The following spreadsheet below shows the Excel Tanh Function, used to calculate the hyperbolic tangent of three different values:
Further details and examples of the Excel Tanh function are provided on the Microsoft Office website.
If you get an error from the Excel Tanh Function, this is likely to be the #VALUE! error:
|#VALUE!||-||Occurs if the supplied number argument is not recognized as a numeric value.|