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

det| 2 9 ; 0 3 | = 6

46K

9φ² + 7φ + 7 = 0

468K

2H₂ + O₂ → 2H₂O

CH₄ + 2O₂ → CO₂ + 2H₂O

289K

ΔS ≥ 0

278K

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

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

339K

∇²r = 0

177K

iħ ∂ψ/∂t = Ĥψ

8β² + 1β + 7 = 0

358K

det| 1 7 ; 2 2 | = -12

121K

det| 10 1 ; 1 11 | = 109

399K

10x² + 3x + 6 = 0

316K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

11K

det| 9 7 ; 1 10 | = 83

387K

det| 4 7 ; 0 5 | = 20

144K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

67K

∇²φ = 0

97K

E = mc²

338K

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

276K

∇²β = 0

346K

11γ² + 2γ + 4 = 0

256K

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