Manuals/calci/ACOSH
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, Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle z \ge 1} .
- Inverse Hyperbolic sine of a number is defined by Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle Acosh(z)=log e(z+\sqrt{z^2-1}}
- ACOSH(-2)=NAN , since z<1
Examples
ACOSH(z)
- z is any real number.
| ACOSH(z) | Value(Radian) |
| ACOSH(1) | 0 |
| ACOSH(30) | 4.0940666863209 |
| ACOSH(90) | 5.192925985263806 |