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 00:20Z

∇²β = 0

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

164K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

232K

3y² + 5y + 2 = 0

det| 9 3 ; 3 10 | = 81

375K

d/dβ [β^2] = 2β^1

47K

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

N₂ + 3H₂ ⇌ 2NH₃

165K

iħ ∂ψ/∂t = Ĥψ

372K

1φ² + 5φ + 7 = 0

det| 1 4 ; 2 2 | = -6

430K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

130K

e^{i\pi} + 1 = 0

8ψ² + 7ψ + 0 = 0

455K

F = ma

336K

7n² + 3n + 1 = 0

det| 5 9 ; 0 6 | = 30

215K

F = G m₁m₂ / r²

324K

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