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 06:50Z

4ω² + 8ω + 2 = 0

\frac{12}{6} \sum_{i=1}^{n} i^{2}

164K

∑_{k=1}^{n} k = n(n+1)/2

232K

F = G m₁m₂ / r²

ω = 2πf

375K

e^{i\pi} + 1 = 0

47K

\frac{11}{2} \sum_{i=1}^{n} i^{2}

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

165K

e^{i\pi} + 1 = 0

372K

E = mc²

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

430K

det| 9 4 ; 1 10 | = 86

130K

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

455K

det| 2 4 ; 4 3 | = -10

336K

det| 2 7 ; 7 3 | = -43

215K

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