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Math and Trignometric - COSH Function
Description
The COSH function returns the hyperbolic cosine of a number.
Syntax
COSH (number)
Arguments
| Argument | Description | Required/Optional |
|---|---|---|
| Number | Any real number for which you want to find the hyperbolic cosine. | Required |
Notes
The formula for the hyperbolic cosine is −
$$COSH \left ( z\right ) = \frac{e^2+e^{-2}}{2}$$
Applicability
Excel 2007, Excel 2010, Excel 2013, Excel 2016
Example
advanced_excel_math_trigonometric_functions.htm
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