ACOSH

Name

ACOSH —
ACOSH(x)

Description

The ACOSH function calculates the inverse hyperbolic cosine of @x; that is the value whose hyperbolic cosine is @x. If @x is less than 1.0, acosh() returns the error 'acosh - domain error'

Performing this function on a string or empty cell simply does nothing. This function only takes one argument.

See also

ACOS , ASINH , DEGREES , RADIANS