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

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

232K

3y² + 5y + 2 = 0

∇ × E = −∂B/∂t

375K

∑_{k=1}^{n} k = n(n+1)/2

47K

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

∇ × E = −∂B/∂t

165K

ω = 2πf

372K

1φ² + 5φ + 7 = 0

2β² + 1β + 7 = 0

430K

8ψ² + 7ψ + 0 = 0

130K

∫₀^∞ e^(-t²) dt = √π / 2

455K

∂z/∂ψ = 9z

336K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

215K

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