Cos
Elementary Functions
Cos[
z
]
Transformations
Transformations and argument simplifications
Argument involving inverse trigonometric and hyperbolic functions (104 formulas)
Involving sin
-1
(8 formulas)
Involving cos
-1
(8 formulas)
Involving tan
-1
(16 formulas)
Involving cot
-1
(8 formulas)
Involving csc
-1
(8 formulas)
Involving sec
-1
(8 formulas)
Involving sinh
-1
(8 formulas)
Involving cosh
-1
(8 formulas)
Involving tanh
-1
(8 formulas)
Involving coth
-1
(8 formulas)
Involving csch
-1
(8 formulas)
Involving sech
-1
(8 formulas)