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 04:11Z

∇²y = 0

det| 7 6 ; 1 8 | = 50

46K

∇ × E = −∂B/∂t

468K

11γ² + 9γ + 2 = 0

d/dt [t^3] = 3t^2

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

det| 2 8 ; 7 3 | = -50

177K

\oint_C \vec{F}\cdot d\vec{r} = 0

6n² + 7n + 6 = 0

358K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

121K

e^{i\pi} + 1 = 0

8ψ² + 7ψ + 0 = 0

399K

F = G m₁m₂ / r²

316K