Last Updated
：2025/11/20
hyperbolic tangent
Sense（1）
（ plural ）
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(mathematics) a hyperbolic function that is written in symbol tanh and defined as the following:
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hyperbolic tangent
To illustrate its properties, the lecturer plotted the hyperbolic tangent and discussed how it maps real numbers to the open interval (-1, 1).
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To illustrate its properties, the lecturer plotted the hyperbolic tangent and discussed how it maps real numbers to the open interval (-1, 1).
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