Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 06:04Z

det| 3 9 ; 6 4 | = -42

det| 11 5 ; 0 12 | = 132

168K

ω = 2πf

446K

∑_{k=1}^{n} k = n(n+1)/2

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

144K

12y² + 5y + 7 = 0

371K

2z² + 2z + 5 = 0

det| 7 4 ; 4 8 | = 40

259K

10γ² + 8γ + 7 = 0

86K

∑_{k=1}^{n} k = n(n+1)/2

224K

7γ² + 8γ + 3 = 0

234K

5φ² + 1φ + 1 = 0

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

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

70K