Futurebasic/Language/Reference/cosh

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COSH function

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COSH

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Function

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✔ Appearance ✔ Standard ✔ Console

Syntax

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result# = COSH(expr)

Description

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Returns the hyperbolic cosine of expr. COSH always returns a double-precision result.

Note:

ex + e-x
COSH(x) is defined as:
2

See Also

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ACOSH
SINH
TANH
EXP

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