Tanh• Tanh[z] gives the hyperbolic tangent of z. • Tanh[z] can be input as  .
• Sinh[z]/Cosh[z] is automatically converted to Tanh[z].
• See also: ArcTanh, Coth, TrigToExp.
Examples Using InstantCalculatorsHere is the InstantCalculator for the Tanh function. Enter the parameters for your calculation and click Calculate to see the result.
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Entering Commands DirectlyYou can paste a template for this command via the Text Input button on the Tanh Function Controller. Here is a plot of Tanh[x] for x from -5 to 5.
This is the derivative.
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This is the integral.
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Ordinary Mathematical NotationThis also gives the derivative.
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This also gives the integral.
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