ArcSec
Elementary Functions
ArcSec[
z
]
Representations through equivalent functions
With related functions
Involving cos
-1
Involving sec
-1
(2
1/2
/(1-(1-
z
2
)
1/2
)
1/2
)
Involving sec
-1
(2
1/2
/(1-(1-
z
2
)
1/2
)
1/2
) and cos
-1
(
z
)
