描述
ACOSH函数返回数字的反双曲余弦值。反双曲余弦是其双曲余弦为数字的值。即
ACOSH(COSH(数字))=数字
语法
ACOSH (number)
争论
| Argument | 描述 | Required/Optional |
|---|---|---|
| Number | Any real number equal to or greater than 1. | Required |
适用性
Excel 2007,Excel 2010,Excel 2013,Excel 2016
Example
ACOSH函数返回数字的反双曲余弦值。反双曲余弦是其双曲余弦为数字的值。即
ACOSH(COSH(数字))=数字
ACOSH (number)
| Argument | 描述 | Required/Optional |
|---|---|---|
| Number | Any real number equal to or greater than 1. | Required |
Excel 2007,Excel 2010,Excel 2013,Excel 2016