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 00:03Z

∇²β = 0

PV = nRT

164K

∂α/∂ω = 3α

232K

3y² + 5y + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

375K

5r² + 2r + 5 = 0

47K

d/dx [x^2] = 2x^1

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

165K

N₂ + 3H₂ ⇌ 2NH₃

372K

1φ² + 5φ + 7 = 0

det| 7 3 ; 6 8 | = 38

430K

E = mc²

130K

det| 1 4 ; 0 2 | = 2

455K

2y² + 4y + 5 = 0

336K

10n² + 6n + 2 = 0

215K

det| 12 3 ; 4 13 | = 144

324K

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