Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
det| 8 8 ; 6 9 | = 24
468K
2H₂ + O₂ → 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
316K
det| 9 8 ; 1 10 | = 82
det| 5 8 ; 4 6 | = -2
11K
∂ω/∂t = 2ω
det| 4 1 ; 0 5 | = 20
97K
\frac{7}{7} \sum_{i=1}^{n} i^{2}
276K
\oint_C \vec{F}\cdot d\vec{r} = 0
346K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
256K