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 05:54Z

det| 2 1 ; 1 3 | = 5

7φ² + 3φ + 6 = 0

164K

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

232K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 1 ; 7 8 | = 49

375K

F = G m₁m₂ / r²

47K

4r² + 4r + 4 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

165K

∇ × E = −∂B/∂t

372K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

1α² + 9α + 4 = 0

430K

CaCO₃ → CaO + CO₂

130K

F = G m₁m₂ / r²

d/dz [z^11] = 11z^10

455K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

336K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

215K

det| 7 4 ; 4 8 | = 40

324K

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