atan(+i)=+i∞
TeX:
\operatorname{atan}\!\left(+i\right) = +i \inftyDefinitions:
| Fungrim symbol | Notation | Short description |
|---|
| Atan | atan(z)
| Inverse tangent |
| ConstI | i
| Imaginary unit |
| Infinity | ∞
| Positive infinity |
Source code for this entry:
Entry(ID("a2d208"),
Formula(Equal(Atan(Pos(ConstI)), Mul(Pos(ConstI), Infinity))))