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Fungrim entry: c76e72

T0 ⁣(x)=1T_{0}\!\left(x\right) = 1
Assumptions:xCx \in \mathbb{C}
TeX:
T_{0}\!\left(x\right) = 1

x \in \mathbb{C}
Definitions:
Fungrim symbol Notation Short description
ChebyshevTTn ⁣(x)T_{n}\!\left(x\right) Chebyshev polynomial of the first kind
CCC\mathbb{C} Complex numbers
Source code for this entry:
Entry(ID("c76e72"),
    Formula(Equal(ChebyshevT(0, x), 1)),
    Variables(x),
    Assumptions(Element(x, CC)))

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2019-06-18 07:49:59.356594 UTC