Σ index Batch 22 Eq pack 25 Batch 16 Rxn set 26 Σ#12 Σ#6 Matrix 11 Eq pack 1 Batch 10 Rxn set 14 Eq pack 7 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-06 01:45Z

det| 7 2 ; 6 8 | = 44

10β² + 4β + 1 = 0

181K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

30K

∇ × E = −∂B/∂t

8θ² + 8θ + 6 = 0

437K

e^{i\pi} + 1 = 0

440K

det| 11 5 ; 3 12 | = 117

\frac{11}{1} \sum_{i=1}^{n} i^{2}

235K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

173K

PV = nRT

∫₀^∞ e^(-ψ²) dψ = √π / 2

327K

∫₀^∞ e^(-θ²) dθ = √π / 2

56K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

163K

∑_{k=1}^{n} k = n(n+1)/2

317K

∑_{k=1}^{n} k = n(n+1)/2

439K

∂β/∂z = 1β

205K

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