Functions

coth

Supported By

Syntax

[the] coth of factor

coth ( expression )

Factor and expression yield integers, numbers, or complexes.

Example

put the coth of 2 -- yields 1.037315

Description

The coth function returns the hyperbolic cotangent of the value that is passed to it.

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