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 00:59Z

∇²β = 0

N₂ + 3H₂ ⇌ 2NH₃

164K

∑_{k=1}^{n} k = n(n+1)/2

232K

3y² + 5y + 2 = 0

N₂ + 3H₂ ⇌ 2NH₃

375K

det| 9 5 ; 6 10 | = 60

47K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

165K

det| 7 8 ; 4 8 | = 24

372K

1φ² + 5φ + 7 = 0

\frac{12}{7} \sum_{i=1}^{n} i^{2}

430K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

130K

e^{i\pi} + 1 = 0

det| 7 4 ; 4 8 | = 40

455K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

336K

7n² + 3n + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

215K

10φ² + 6φ + 2 = 0

324K

∂x/∂x = 8x

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