ArcCosh
Elementary Functions
ArcCosh[
z
]
Representations through equivalent functions
With related functions
Involving tan
-1
Involving cosh
-1
(((1+
z
2
)
1/2
-1)
1/2
/(2
1/2
(1+
z
2
)
1/4
))
Involving cosh
-1
(((1+
z
2
)
1/2
-1)
1/2
/(2
1/2
(1+
z
2
)
1/4
)) and tan
-1
(
z
) (5 formulas)
