ArcCos
Elementary Functions
ArcCos[
z
]
Representations through equivalent functions
With related functions
Involving tanh
-1
Involving cos
-1
(((
z
2
-1)
1/2
-
z
)
1/2
/(2
1/2
(
z
2
-1)
1/4
)) (10 formulas)
Involving cos
-1
(((
z
2
-1)
1/2
-
z
)
1/2
/(2
1/2
(
z
2
-1)
1/4
)) and tanh
-1
(
z
) (5 formulas)
Involving cos
-1
(((
z
2
-1)
1/2
-
z
)
1/2
/(2
1/2
(
z
2
-1)
1/4
)) and tanh
-1
(1/
z
) (5 formulas)
