TeX:
\pi = \frac{9}{2 \sqrt{3}} \,{}_2F_1\!\left(1, 1, \frac{3}{2}, \frac{1}{4}\right)Definitions:
| Fungrim symbol | Notation | Short description |
|---|---|---|
| Pi | The constant pi (3.14...) | |
| Sqrt | Principal square root | |
| Hypergeometric2F1 | Gauss hypergeometric function |
Source code for this entry:
Entry(ID("2806fd"),
Formula(Equal(Pi, Mul(Div(9, Mul(2, Sqrt(3))), Hypergeometric2F1(1, 1, Div(3, 2), Div(1, 4))))))