ArcCos
Elementary Functions
ArcCos[
z
]
Representations through equivalent functions
With related functions
Involving tanh
-1
Involving cos
-1
((
z
2
)
1/2
/(
z
2
-1)
1/2
)
Involving cos
-1
((
z
2
)
1/2
/(
z
2
-1)
1/2
) and tanh
-1
(
z
) (5 formulas)
