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 00:02Z

∇²β = 0

F = G m₁m₂ / r²

164K

∇ × E = −∂B/∂t

232K

3y² + 5y + 2 = 0

F = G m₁m₂ / r²

375K

10ω² + 7ω + 4 = 0

47K

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

∑_{k=1}^{n} k = n(n+1)/2

165K

∑_{k=1}^{n} k = n(n+1)/2

372K

1φ² + 5φ + 7 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

430K

det| 10 1 ; 6 11 | = 104

130K

e^{i\pi} + 1 = 0

det| 7 4 ; 4 8 | = 40

455K

2y² + 4y + 5 = 0

336K

2H₂ + O₂ → 2H₂O

215K

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

324K

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