ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving cos
-1
Involving sech
-1
((2
z
)
1/2
/(
z
+
a
)
1/2
)
Involving sech
-1
((2
z
)
1/2
/(
z
+1)
1/2
) and cos
-1
(1/
z
)
ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving cos
-1
Involving sech
-1
((2
z
)
1/2
/(
z
+
a
)
1/2
)
Involving sech
-1
((2
z
)
1/2
/(
z
+1)
1/2
) and cos
-1
(1/
z
)
