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Futurebasic/Language/Reference/cosh
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COSH function
COSH
Function
✔ Appearance ✔ Standard ✔ Console
Syntax
result# = COSH(expr)
Description
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
ACOSH
SINH
TANH
EXP