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