Cotangent Function

Cotangent Function

Function f of {x ∈ \(\mathbb{R}\)  | xkπ where k ∈ \(\mathbb{Z}\)} in \(\mathbb{R}\) defined f(x) = \(\dfrac{1}{\textrm{tan}(x)}\).


The cotangent function is noted as “cot(x)” and is read as “cotangent of x.”

We sometimes see the notation “cotg(x)” to indicate “cotangent of x.


Here is the representation of the basic function defined by the relation f (x) = cot(x).

Fonction Cotangente

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