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 02:59Z

det| 5 5 ; 5 6 | = 5

det| 7 4 ; 4 8 | = 40

46K

∇²θ = 0

468K

2H₂ + O₂ → 2H₂O

∫₀^∞ e^(-θ²) dθ = √π / 2

289K

F = G m₁m₂ / r²

278K

5θ² + 3θ + 2 = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

339K

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

177K

CaCO₃ → CaO + CO₂

det| 7 9 ; 1 8 | = 47

358K

∇²r = 0

121K

∇ × E = −∂B/∂t

399K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

316K