ArcCos
Elementary Functions
ArcCos[
z
]
Transformations
Transformations and argument simplifications
Argument involving basic arithmetic operations
Involving cos
-1
((
a
-
z
)
1/2
/(-2
z
)
1/2
) (4 formulas)
Involving cos
-1
((-
z
-1)
1/2
/(-2
z
)
1/2
) and cos
-1
(1/
z
) (1 formula)
Involving cos
-1
((1-
z
)
1/2
/(-2
z
)
1/2
) and cos
-1
(1/
z
) (3 formulas)
