Returns the hyperbolic cosine of a number.
Sample Usage
COSH(1)
COSH(C5)
Syntax
COSH(number)
- number - The number for which the hyperbolic cosine is to be computed.
Examples
COSH(1) returns the hyperbolic cosine of 1 i.e. 1.54308
COSH(C5) returns the hyperbolic cosine of the number contained in C5.