Given the input 2.0, the function returns the value 1.316957897.

Notes

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COSH Function

The Excel COSH function returns the hyperbolic cosine of a number.

ACOSH returns twice the area of the sector.

ASINH Function

The Excel ASINH function returns the inverse hyperbolic sine of a number.

ACOSH returns twice the area of the sector.

ACOSH returns twice the area of the sector.

ACOSH returns twice the area of the sector.

ACOSH returns twice the area of the sector.

Excel COSH function

Excel ASINH function