Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 02:10Z

det| 5 5 ; 5 6 | = 5

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

468K

2H₂ + O₂ → 2H₂O

E = mc²

289K

det| 7 4 ; 4 8 | = 40

278K

5θ² + 3θ + 2 = 0

F = G m₁m₂ / r²

339K

∇²t = 0

177K

CaCO₃ → CaO + CO₂

\frac{8}{6} \sum_{i=1}^{n} i^{2}

358K

∇ × E = −∂B/∂t

121K

CH₄ + 2O₂ → CO₂ + 2H₂O

∂β/∂β = 6β

399K

det| 5 2 ; 3 6 | = 24

316K

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

∑_{k=1}^{n} k = n(n+1)/2

11K

4γ² + 1γ + 7 = 0

387K

E = mc²

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