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 08:05Z

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

8x² + 2x + 7 = 0

46K

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

468K

∇ × E = −∂B/∂t

det| 3 6 ; 0 4 | = 12

289K

∇ × E = −∂B/∂t

278K

10x² + 2x + 4 = 0

7γ² + 8γ + 3 = 0

339K

det| 4 7 ; 2 5 | = 6

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 6 ; 1 8 | = 50

358K

8ψ² + 7ψ + 0 = 0

121K

∇²r = 0

399K

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

316K

det| 8 9 ; 4 9 | = 36

11K