ACOSH¶

Berechnet den inversen (Arkuskosinus) hyperbolischen Kosinus der Eingabe.

Syntax¶

ACOSH( <input_expr> )

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input_expr: The value or expression to operate on. Must be greater than or equal to 1.0. The data type must be FLOAT.

This function returns a value of type FLOAT.

SELECT ACOSH(2.352409615);

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+--------------------+
| ACOSH(2.352409615) |
|--------------------|
|                1.5 |
+--------------------+