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 00:12Z

4y² + 8y + 1 = 0

det| 7 2 ; 7 8 | = 42

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

PV = nRT

289K

∇²β = 0

278K

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

det| 12 4 ; 3 13 | = 144

339K

∂x/∂θ = 3x

177K

iħ ∂ψ/∂t = Ĥψ

∫₀^∞ e^(-ψ²) dψ = √π / 2

358K

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

121K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

399K

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

316K

det| 9 8 ; 1 10 | = 82

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11K

7y² + 1y + 4 = 0

387K

∂ω/∂t = 2ω

∫₀^∞ e^(-θ²) dθ = √π / 2

144K

5n² + 3n + 0 = 0

67K

CH₄ + 2O₂ → CO₂ + 2H₂O

97K

PV = nRT

338K

e^{i\pi} + 1 = 0

276K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

346K

\frac{10}{5} \sum_{i=1}^{n} i^{2}

256K

det| 8 8 ; 0 9 | = 72

348K

F = G m₁m₂ / r²

396K

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