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