# Hyperbolic Cotangent Calculator

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

The hyperbolic cotangent $$y=\coth(x)$$$is such a function that $$y=\frac{\cosh(x)}{\sinh(x)}=\frac{e^x+e^{-x}}{e^x-e^{-x}}$$$.

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

It is an odd function.

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