ArcSec
Elementary Functions
ArcSec[
z
]
Representations through equivalent functions
With related functions
Involving tan
-1
(229 formulas)
Involving sec
-1
(
z
) (52 formulas)
Involving sec
-1
(
z
2
+1/2
z
) (11 formulas)
Involving sec
-1
(1-
z
/1+
z
) (9 formulas)
Involving sec
-1
(
z
-1/
z
+1) (9 formulas)
Involving sec
-1
(1+
z
/1-
z
) (9 formulas)
Involving sec
-1
(
z
+1/
z
-1) (9 formulas)
Involving sec
-1
(1+
z
2
/1-
z
2
) (11 formulas)
Involving sec
-1
(
z
2
+1/
z
2
-1) (11 formulas)
Involving sec
-1
((1+
z
)
1/2
) (8 formulas)
Involving sec
-1
((
z
+
a
)
1/2
/
z
1/2
) (11 formulas)
Involving sec
-1
((-1-
z
)
1/2
/(-
z
)
1/2
) (8 formulas)
Involving sec
-1
(
z
+1/
z
1/2
) (8 formulas)
Involving sec
-1
((1+
z
2
)
1/2
) (8 formulas)
Involving sec
-1
((
z
2
+1)
1/2
/
z
) (9 formulas)
Involving sec
-1
((
z
2
+1)
1/2
/(
z
2
)
1/2
) (10 formulas)
Involving sec
-1
((-
z
2
-1)
1/2
/(-
z
2
)
1/2
) (8 formulas)
Involving sec
-1
(
z
2
+1/
z
2
1/2
) (8 formulas)
Involving sec
-1
(2
1/2
(1+
z
2
)
1/4
((1+
z
2
)
1/2
-1)
1/2
) (8 formulas)
Involving sec
-1
(2
1/2
(1+
z
2
)
1/4
/((1+
z
2
)
1/2
-
z
)
1/2
) (7 formulas)
Involving sec
-1
((2(1+
z
2
)
1/2
/((1+
z
2
)
1/2
-1))
1/2
) (6 formulas)
Involving sec
-1
((2(1+
z
2
)
1/2
/((1+
z
2
)
1/2
-
z
))
1/2
) (7 formulas)
Involving sec
-1
((
a
z
c
+1)
1/2
) (1 formula)
Involving sec
-1
((
r
2
z
2
c
+1)
1/2
/
r
z
c
) (1 formula)