Σ index Batch 16 Eq pack 1 Rxn set 2 Ledger /3 Rxn set 8 Σ#18 Matrix 11 Eq pack 25 Eq pack 13 Ledger /9 Σ#24 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-21 09:48Z

det| 3 8 ; 4 4 | = -20

Fe₂O₃ + 3CO → 2Fe + 3CO₂

430K

N₂ + 3H₂ ⇌ 2NH₃

197K

∇²ω = 0

e^{i\pi} + 1 = 0

281K

iħ ∂ψ/∂t = Ĥψ

73K

\lim_{t\to 0} \frac{\sin t}{t} = 1

2γ² + 5γ + 2 = 0

143K

∇ × E = −∂B/∂t

248K

N₂ + 3H₂ ⇌ 2NH₃

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

246K

∫₀^∞ e^(-n²) dn = √π / 2

54K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

469K

11t² + 9t + 5 = 0

126K

8ψ² + 7ψ + 0 = 0

410K