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 21:18Z

7ω² + 9ω + 3 = 0

det| 6 6 ; 5 7 | = 12

46K

N₂ + 3H₂ ⇌ 2NH₃

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 2 3 ; 5 3 | = -9

289K

N₂ + 3H₂ ⇌ 2NH₃

278K

3n² + 8n + 2 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

339K

det| 7 4 ; 4 8 | = 40

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

11z² + 3z + 4 = 0

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

316K