Σ index Matrix 17 Matrix 23 Σ#24 Rxn set 20 Eq pack 7 Eq pack 13 Rxn set 2 Ledger /15 Ledger /21 Rxn set 14 Rxn set 8 Batch 16 Eq pack 19 Ledger /9 Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-20 00:22Z

∇²β = 0

3r² + 2r + 0 = 0

164K

det| 12 1 ; 4 13 | = 152

232K

3y² + 5y + 2 = 0

d/dt [t^3] = 3t^2

375K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

47K

d/dx [x^2] = 2x^1

d/dφ [φ^1] = 1φ^0

165K

det| 5 9 ; 0 6 | = 30

372K

2H₂ + O₂ → 2H₂O

430K

det| 9 4 ; 1 10 | = 86

130K

det| 12 9 ; 5 13 | = 111

455K

∫₀^∞ e^(-t²) dt = √π / 2

336K

∑_{k=1}^{n} k = n(n+1)/2

215K

F = G m₁m₂ / r²

324K

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