Tanh
Elementary Functions
Tanh[
z
]
Series representations
Generalized power series (12 formulas)
Expansions at
z
==
z
_{0}
(4 formulas)
Expansions at
z
==0 (4 formulas)
Expansions at
z
==Pi
i
/2 (4 formulas)
© 1998- Wolfram Research, Inc.