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 14:10Z

∫₀^∞ e^(-β²) dβ = √π / 2

F = G m₁m₂ / r²

164K

iħ ∂ψ/∂t = Ĥψ

232K

3t² + 2t + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

375K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

47K

∂z/∂ω = 5z

det| 6 4 ; 4 7 | = 26

165K

F = G m₁m₂ / r²

372K

4φ² + 9φ + 7 = 0

ω = 2πf

430K

ω = 2πf

130K

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

∑_{k=1}^{n} k = n(n+1)/2

455K

det| 9 4 ; 1 10 | = 86

336K

F = G m₁m₂ / r²

215K

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

324K

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