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 12:28Z

5θ² + 4θ + 7 = 0

iħ ∂ψ/∂t = Ĥψ

164K

E = mc²

232K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

375K

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

47K

10r² + 3r + 3 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

165K

F = ma

372K

ΔS ≥ 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

430K

e^{i\pi} + 1 = 0

130K

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

455K

N₂ + 3H₂ ⇌ 2NH₃

336K

λ = h/p

det| 7 4 ; 4 8 | = 40

215K

det| 9 7 ; 3 10 | = 69

324K

det| 5 3 ; 3 6 | = 21

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