Σ index Rxn set 14 Σ#6 Σ#24 Rxn set 20 Rxn set 2 Σ#12 Batch 22 Ledger /3 Matrix 5 Ledger /21 Matrix 17 Matrix 23 Batch 4 Batch 10

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-08-30 08:00Z

5φ² + 5φ + 2 = 0

∇²r = 0

22K

F = G m₁m₂ / r²

301K

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

366K

10β² + 4β + 1 = 0

381K

10x² + 9x + 2 = 0

∇ × E = −∂B/∂t

294K

iħ ∂ψ/∂t = Ĥψ

353K

∑_{k=1}^{n} k = n(n+1)/2

det| 4 4 ; 1 5 | = 16

3K

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

82K

∫₀^∞ e^(-θ²) dθ = √π / 2

434K

det| 2 1 ; 7 3 | = -1

412K

∇²r = 0

433K

λ = h/p

280K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

351K

det| 12 1 ; 5 13 | = 151

421K

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

273K

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