Calc 3. Mathematical Functions

TANH(Number) Function

Calculates the hyperbolic tangent of the argument “Number”. Returns a numeric value greater than or equal to -1 and less than or equal to 1. It is a continuous function that can take any value, so the argument “Number” can take any numeric value, positive, negative or zero. For example:

=TANH(0) Returns 0.
=TANH(0,5) Returns 0,4621.
=TANH(-0,8) Returns -0,6640.


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