Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:08Z
4y² + 8y + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
46K
2H₂ + O₂ → 2H₂O
det| 12 7 ; 5 13 | = 121
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
399K
det| 9 8 ; 1 10 | = 82
det| 4 3 ; 0 5 | = 20
11K
∂ω/∂t = 2ω
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 10 4 ; 2 11 | = 102
67K
\frac{10}{5} \sum_{i=1}^{n} i^{2}
348K