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 15:34Z

det| 10 1 ; 0 11 | = 110

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

∂γ/∂θ = 2γ

468K

∇ × E = −∂B/∂t

\lim_{β\to 0} \frac{\sin β}{β} = 1

289K

12y² + 5y + 7 = 0

278K

4z² + 1z + 3 = 0

det| 7 4 ; 4 8 | = 40

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

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

121K

PV = nRT

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

det| 7 9 ; 1 8 | = 47

11K