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)

Number     is any real number.

Examples

Formula

Description (Result)

=ASINH(-2.5)

Inverse hyperbolic sine of -2.5 (-1.64723)

=ASINH(10)

Inverse hyperbolic sine of 10 (2.998223)

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