ArcSec
Elementary Functions
ArcSec[
z
]
Representations through equivalent functions
With related functions
Involving sech
-1
Involving sec
-1
(1/(
c
z
)
1/2
)
Involving sec
-1
(1/(-
z
)
1/2
) and sech
-1
(1/1+2
z
) (3 formulas)