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 04:09Z

5ψ² + 7ψ + 4 = 0

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

164K

F = G m₁m₂ / r²

232K

ω = 2πf

det| 5 6 ; 7 6 | = -12

375K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

47K

det| 2 7 ; 7 3 | = -43

d/dx [x^3] = 3x^2

165K

E = mc²

372K

d/dt [t^8] = 8t^7

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

430K

∇ × E = −∂B/∂t

130K

det| 7 4 ; 4 8 | = 40

455K

iħ ∂ψ/∂t = Ĥψ

336K

det| 4 8 ; 3 5 | = -4

215K

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