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 00:34Z

4y² + 8y + 1 = 0

det| 7 4 ; 4 8 | = 40

46K

∇ × E = −∂B/∂t

468K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

289K

det| 5 9 ; 7 6 | = -33

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

det| 5 3 ; 7 6 | = 9

339K

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

177K

iħ ∂ψ/∂t = Ĥψ

∫₀^∞ e^(-α²) dα = √π / 2

358K

6r² + 3r + 1 = 0

121K

CaCO₃ → CaO + CO₂

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 9 8 ; 1 10 | = 82