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 00:03Z

∇²β = 0

12γ² + 2γ + 5 = 0

164K

det| 2 7 ; 7 3 | = -43

232K

3y² + 5y + 2 = 0

10t² + 9t + 5 = 0

375K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

47K

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

\frac{8}{7} \sum_{i=1}^{n} i^{2}

165K

det| 5 6 ; 2 6 | = 18

372K

1φ² + 5φ + 7 = 0

ω = 2πf

430K

ω = 2πf

130K

e^{i\pi} + 1 = 0

ω = 2πf

455K

2H₂ + O₂ → 2H₂O

336K

7n² + 3n + 1 = 0

∇²ψ = 0

215K

∑_{k=1}^{n} k = n(n+1)/2

324K

∂x/∂x = 8x

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