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 22:47Z

det| 5 1 ; 4 6 | = 26

d/dx [x^3] = 3x^2

46K

det| 9 4 ; 1 10 | = 86

468K

∑_{k=1}^{n} k = n(n+1)/2

9α² + 6α + 0 = 0

289K

PV = nRT

278K

12φ² + 4φ + 4 = 0

F = G m₁m₂ / r²

339K

∫₀^∞ e^(-θ²) dθ = √π / 2

177K

E = mc²

∂y/∂n = 5y

358K

det| 7 8 ; 4 8 | = 24

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

iħ ∂ψ/∂t = Ĥψ

399K

\lim_{t\to 0} \frac{\sin t}{t} = 1

316K

\frac{4}{8} \sum_{i=1}^{n} i^{2}

PV = nRT

11K

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

387K

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