Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:05Z
4y² + 8y + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
468K
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
339K
det| 9 7 ; 1 10 | = 83
177K
iħ ∂ψ/∂t = Ĥψ
det| 6 7 ; 6 7 | = 0
358K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
121K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
387K
det| 11 7 ; 6 12 | = 90
67K