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 00:14Z

4y² + 8y + 1 = 0

det| 12 7 ; 7 13 | = 107

46K

det| 1 5 ; 4 2 | = -18

468K

2H₂ + O₂ → 2H₂O

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

289K

∫₀^∞ e^(-γ²) dγ = √π / 2

278K

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

det| 4 7 ; 0 5 | = 20

339K

det| 12 3 ; 7 13 | = 135

177K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

358K

∇ × E = −∂B/∂t

121K

10x² + 3x + 6 = 0

399K

4z² + 4z + 1 = 0

316K

det| 1 1 ; 2 2 | = 0

11K

e^{i\pi} + 1 = 0

387K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

144K

F = ma

67K

det| 7 2 ; 3 8 | = 50

97K

∑_{k=1}^{n} k = n(n+1)/2

338K

\frac{6}{1} \sum_{i=1}^{n} i^{2}

276K

CH₄ + 2O₂ → CO₂ + 2H₂O

346K

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