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 01:49Z

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

F = G m₁m₂ / r²

46K

det| 7 4 ; 4 8 | = 40

468K

ω = 2πf

8x² + 2x + 7 = 0

289K

∇ × E = −∂B/∂t

278K

det| 1 7 ; 1 2 | = -5

det| 5 2 ; 3 6 | = 24

339K

9θ² + 7θ + 4 = 0

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

358K

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

121K

ΔS ≥ 0

399K

7γ² + 8γ + 3 = 0

316K

∇²ω = 0

11K