TANH

Returns the hyperbolic tangent of a number.

Syntax

TANH(number)

Number   is any real number.

Remark

The formula for the hyperbolic tangent is:

Equation

Example

Formula Description (Result)
=TANH(-2) Hyperbolic tangent of -2 (-0.96403)
=TANH(0) Hyperbolic tangent of 0 (0)
=TANH(0.5) Hyperbolic tangent of 0.5 (0.462117)