Manuals/calci/ACOSH
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ACOSH(z)
- where z is any real number
Description
- This function gives the Inverse Hyperbolic Cosine of a number.
- Here 'z' is any positive real number i.e, z >= 1 .
- Inverse Hyperbolic sine of a number is defined by
- ACOSH(-2)=NAN , since z>2
Examples
ACOSH(z)
- z is any real number.
ACOSH(z) | Value(Radian) |
ACOSH(1) | 0 |
ACOSH(30) | 4.0940666863209 |
ACOSH(90) | 5.192925985263806 |