Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
121K
CaCO₃ → CaO + CO₂
\frac{5}{8} \sum_{i=1}^{n} i^{2}
399K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
316K
det| 9 8 ; 1 10 | = 82
det| 4 8 ; 0 5 | = 20
387K
det| 3 3 ; 0 4 | = 12
144K
det| 11 3 ; 6 12 | = 114
67K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
97K
det| 8 8 ; 6 9 | = 24
346K