ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving tan
^{-1}
Involving sech
^{-1}
(1+
z
/1-
z
)
Involving sech
^{-1}
(1+
z
/1-
z
) and tan
^{-1}
(
z
^{1/2}
)
ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving tan
^{-1}
Involving sech
^{-1}
(1+
z
/1-
z
)
Involving sech
^{-1}
(1+
z
/1-
z
) and tan
^{-1}
(
z
^{1/2}
)