ArcTan
Elementary Functions
ArcTan[
z
]
Representations through equivalent functions
With related functions
Involving cot
-1
Involving tan
-1
(
a
(
b
z
c
)
m
)
Involving tan
-1
(
a
(
b
z
c
)
m
) and cot
-1
(1/
a
b
-
m
z
-
m
c
) (1 formula)
ArcTan[
x
,y]
