Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:12Z
∇²y = 0
11γ² + 9γ + 2 = 0
det| 1 4 ; 3 2 | = -10
278K
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
177K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
358K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
121K
det| 7 2 ; 7 8 | = 42
316K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
11K