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