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 04:07Z

∇²y = 0

2H₂ + O₂ → 2H₂O

46K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

468K

11γ² + 9γ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

289K

N₂ + 3H₂ ⇌ 2NH₃

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 7 4 ; 4 8 | = 40

177K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

358K

∇ × E = −∂B/∂t

121K

10t² + 9t + 5 = 0

399K