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 20:06Z

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

det| 12 9 ; 5 13 | = 111

46K

∇ × E = −∂B/∂t

468K

CaCO₃ → CaO + CO₂

Fe₂O₃ + 3CO → 2Fe + 3CO₂

289K

∂β/∂z = 1β

278K

e^{i\pi} + 1 = 0

e^{i\pi} + 1 = 0

339K

det| 10 2 ; 3 11 | = 104

177K

∂x/∂r = 4x

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

358K

F = G m₁m₂ / r²

121K

det| 7 4 ; 4 8 | = 40

399K

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

316K

det| 7 9 ; 1 8 | = 47

11K

F = G m₁m₂ / r²

387K

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