Math & Trig
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=COSH()
Returns the hyperbolic cosine of a number.
Applies To:
Excel for Microsoft 365Excel for Microsoft 365 for MacExcel 2024Excel 2024 for MacExcel 2021Excel 2021 for MacExcel 2019Excel 2016
=COSH(number)
Hover argument names in the table for details.
Output typeNumber
Popularity45 / 100
VolatileNo
Dynamic ArrayNo
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◧ Arguments
| Argument | Type | Required | Description |
|---|---|---|---|
number |
Number | Required | Any real number for which you want to find the hyperbolic cosine. |
▣ Examples
Hyperbolic cosine of 4
=COSH(4)
Result:
27.308233
Hyperbolic cosine of the base of the natural logarithm.
=COSH(EXP(1))
Result:
7.6101251
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