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 02:04Z

det| 5 5 ; 5 6 | = 5

12α² + 6α + 7 = 0

46K

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

468K

2H₂ + O₂ → 2H₂O

8x² + 2x + 7 = 0

289K

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

278K

5θ² + 3θ + 2 = 0

det| 11 9 ; 0 12 | = 132

339K

∇²t = 0

177K

CaCO₃ → CaO + CO₂

∇²θ = 0

358K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

det| 9 4 ; 1 10 | = 86

316K