ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving cos
-1
Involving sech
-1
(
z
) (69 formulas)
Involving sech
-1
(
z
) and cos
-1
(1/
z
) (3 formulas)
Involving sech
-1
(
z
) and cos
-1
(
z
2
-2/
z
2
) (5 formulas)
Involving sech
-1
(
z
) and cos
-1
(2-
z
2
/
z
2
) (5 formulas)
Involving sech
-1
(
z
) and cos
-1
((
z
+1)
1/2
/(2
z
)
1/2
) (4 formulas)
Involving sech
-1
(
z
) and cos
-1
((-1-
z
)
1/2
/(-2
z
)
1/2
) (3 formulas)
Involving sech
-1
(
z
) and cos
-1
(
z
+1/2
z
1/2
) (3 formulas)
Involving sech
-1
(
z
) and cos
-1
((
z
-1)
1/2
/(2
z
)
1/2
) (3 formulas)
Involving sech
-1
(
z
) and cos
-1
((1-
z
)
1/2
/(-2
z
)
1/2
) (3 formulas)
Involving sech
-1
(
z
) and cos
-1
(
z
-1/2
z
1/2
) (3 formulas)
Involving sech
-1
(
z
) and cos
-1
(1/(
z
2
)
1/2
) (5 formulas)
Involving sech
-1
(
z
) and cos
-1
(1/
z
2
1/2
) (5 formulas)
Involving sech
-1
(
z
) and cos
-1
((
z
2
-1)
1/2
/
z
) (6 formulas)
Involving sech
-1
(
z
) and cos
-1
((
z
2
-1)
1/2
/(
z
2
)
1/2
) (5 formulas)
Involving sech
-1
(
z
) and cos
-1
((1-
z
2
)
1/2
/(-
z
2
)
1/2
) (6 formulas)
Involving sech
-1
(
z
) and cos
-1
(
z
2
-1/
z
2
1/2
) (5 formulas)
Involving sech
-1
(
z
) and cos
-1
(2(
z
2
-1)
1/2
/
z
2
) (5 formulas)
