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 02:00Z

det| 5 5 ; 5 6 | = 5

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

∇ × E = −∂B/∂t

468K

2H₂ + O₂ → 2H₂O

det| 7 6 ; 1 8 | = 50

289K

det| 7 4 ; 4 8 | = 40

278K

5θ² + 3θ + 2 = 0

∇²θ = 0

339K

e^{i\pi} + 1 = 0

177K

CaCO₃ → CaO + CO₂

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

358K

∫₀^∞ e^(-n²) dn = √π / 2

121K

11t² + 9t + 7 = 0

399K

11t² + 9t + 5 = 0

316K

F = G m₁m₂ / r²

11K