ArcTan
Elementary Functions
ArcTan[
z
]
Transformations
Transformations and argument simplifications
Argument involving basic arithmetic operations
Involving tan
-1
(
z
+1/
z
-1) (6 formulas)
Involving tan
-1
(
z
+1/
z
-1) and tan
-1
(
z
) (3 formulas)
Involving tan
-1
(
z
+1/
z
-1) and tan
-1
(1/
z
) (3 formulas)
ArcTan[
x
,y]
