Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
det| 12 6 ; 1 13 | = 150
46K
\frac{10}{5} \sum_{i=1}^{n} i^{2}
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
177K
\oint_C \vec{F}\cdot d\vec{r} = 0
358K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
121K
det| 9 8 ; 0 10 | = 90
316K
CH₄ + 2O₂ → CO₂ + 2H₂O
67K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
338K