ASINH Returns the inverse hyperbolic sine of a number. The inverse hyperbolic sine is the value whose hyperbolic sine is number, so ASINH(SINH(number)) equals number.
Syntax
ASINH(number)
Parameters
Number – Any real number.
Return Value
Returns the inverse hyperbolic sine of a number.
Reference Data
https://docs.microsoft.com/en-us/dax/dax-function-reference