Hyperbolic Secant Calculator

Calculate the hyperbolic secant of a number

The calculator will find the hyperbolic secant of the given value.

The hyperbolic secant $$$y=\operatorname{sech}(x)$$$ is such a function that $$$y=\frac{1}{\cosh(x)}=\frac{2}{e^x+e^{-x}}$$$.

The domain of the hyperbolic secant is $$$(-\infty,\infty)$$$, the range is $$$(0,1]$$$.

It is an even function.

Related calculator: Inverse Hyperbolic Secant Calculator

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Your Input

Find $$$\operatorname{sech}{\left(\frac{1}{3} \right)}$$$.


$$$\operatorname{sech}{\left(\frac{1}{3} \right)}\approx 0.946905253763498$$$A

For graph, see the graphing calculator.