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Fungrim entry: 244127

sin⁡2 ⁣(z)=1−cos⁡2 ⁣(z)\sin^{2}\!\left(z\right) = 1 - \cos^{2}\!\left(z\right)
Assumptions:z∈Cz \in \mathbb{C}
TeX:
\sin^{2}\!\left(z\right) = 1 - \cos^{2}\!\left(z\right)

z \in \mathbb{C}
Definitions:
Fungrim symbol Notation Short description
Powab{a}^{b} Power
Sinsin⁡(z)\sin(z) Sine
Coscos⁡(z)\cos(z) Cosine
CCC\mathbb{C} Complex numbers
Source code for this entry:
Entry(ID("244127"),
    Formula(Equal(Pow(Sin(z), 2), Sub(1, Pow(Cos(z), 2)))),
    Variables(z),
    Assumptions(Element(z, CC)))

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2021-03-15 19:12:00.328586 UTC