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 00:10Z

4y² + 8y + 1 = 0

10ψ² + 3ψ + 3 = 0

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

det| 7 2 ; 7 8 | = 42

289K

det| 4 9 ; 6 5 | = -34

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

det| 3 9 ; 1 4 | = 3

339K

∂z/∂θ = 3z

177K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

358K

∫₀^∞ e^(-r²) dr = √π / 2

121K

CaCO₃ → CaO + CO₂

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

399K

8β² + 8β + 1 = 0

316K

det| 5 8 ; 4 6 | = -2

11K

∇ × E = −∂B/∂t

387K

∇²γ = 0

144K

7x² + 2x + 6 = 0

67K

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

97K

det| 1 7 ; 2 2 | = -12

338K

det| 12 7 ; 5 13 | = 121

276K

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