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

4ψ² + 4ψ + 7 = 0

46K

∇²r = 0

468K

2H₂ + O₂ → 2H₂O

E = mc²

289K

det| 4 3 ; 6 5 | = 2

278K

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

det| 2 7 ; 2 3 | = -8

339K

det| 1 1 ; 2 2 | = 0

177K

iħ ∂ψ/∂t = Ĥψ

12x² + 9x + 3 = 0

358K

∇²β = 0

121K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

399K

∂r/∂z = 1r

316K

det| 9 8 ; 1 10 | = 82

∇ × E = −∂B/∂t

11K

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

387K

∂ω/∂t = 2ω

∫₀^∞ e^(-n²) dn = √π / 2

144K

d/dα [α^3] = 3α^2

67K

E = mc²

97K

ΔS ≥ 0

338K

λ = h/p

276K

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

346K

det| 11 8 ; 6 12 | = 84

256K

∇ × E = −∂B/∂t

348K

3θ² + 5θ + 0 = 0

396K

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