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 00:46Z

∇²β = 0

E = mc²

164K

∑_{k=1}^{n} k = n(n+1)/2

232K

3y² + 5y + 2 = 0

8ψ² + 7ψ + 0 = 0

375K

det| 7 7 ; 4 8 | = 28

47K

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

det| 12 1 ; 4 13 | = 152

165K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

372K

1φ² + 5φ + 7 = 0

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

430K

∇ × E = −∂B/∂t

130K

e^{i\pi} + 1 = 0

CaCO₃ → CaO + CO₂

455K

3ω² + 2ω + 2 = 0

336K

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