Assumptions:
TeX:
\sin\!\left(3 z\right) = 3 \sin\!\left(z\right) - 4 \sin^{3}\!\left(z\right) z \in \mathbb{C}
Definitions:
Fungrim symbol | Notation | Short description |
---|---|---|
Sin | Sine | |
Pow | Power | |
CC | Complex numbers |
Source code for this entry:
Entry(ID("729215"), Formula(Equal(Sin(Mul(3, z)), Sub(Mul(3, Sin(z)), Mul(4, Pow(Sin(z), 3))))), Variables(z), Assumptions(Element(z, CC)))