Functions

atanh

Supported By

Syntax

[the] atanh of factor

atanh ( expression )

Factor and expression yield integers, numbers, or complexes.

Example

put atanh(steve) into bill

Description

The atanh function returns the inverse hyperbolic tangent of its argument.

If the argument is an integer or a number, a number is returned.

If the argument is a complex, a complex is returned.