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 00:20Z

∇²β = 0

det| 1 4 ; 2 2 | = -6

164K

det| 7 9 ; 1 8 | = 47

232K

3y² + 5y + 2 = 0

det| 7 4 ; 4 8 | = 40

375K

F = G m₁m₂ / r²

47K

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

9x² + 2x + 6 = 0

165K

3ω² + 2ω + 2 = 0

372K

1φ² + 5φ + 7 = 0

9θ² + 7θ + 4 = 0

430K

d/dψ [ψ^2] = 2ψ^1

130K

e^{i\pi} + 1 = 0

∇ × E = −∂B/∂t

455K

\oint_C \vec{F}\cdot d\vec{r} = 0

336K

ω = 2πf

215K

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