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FutureBasic 5
sinh
function
Syntax:
result#
=
sinh
(
expr
)
Description:
Returns the hyperbolic sine of
expr
.
sinh
always returns a double-precision result.
Note:
e
x
- e
-x
sinh
(
x
)
is defined as:
2
See Also:
asinh
;
cosh
;
tanh
;
exp