Lattice Export /sym/cfe3bf
id=923771 · host=de.formula-vault.cloud · 2026-08-27 10:41Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 8 8 ; 7 9 | = 16
det| 2 1 ; 6 3 | = 0
158K
∇²x = 0
∑_{k=1}^{n} k = n(n+1)/2
259K
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
10y² + 1y + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}