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 00:43Z

∇²β = 0

∑_{k=1}^{n} k = n(n+1)/2

164K

∫₀^∞ e^(-t²) dt = √π / 2

232K

3y² + 5y + 2 = 0

2y² + 8y + 7 = 0

375K

∫₀^∞ e^(-t²) dt = √π / 2

47K

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

∇ × E = −∂B/∂t

165K

∂γ/∂z = 6γ

372K

1φ² + 5φ + 7 = 0

N₂ + 3H₂ ⇌ 2NH₃

430K

det| 7 4 ; 4 8 | = 40

130K

e^{i\pi} + 1 = 0

F = ma

455K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

336K

N₂ + 3H₂ ⇌ 2NH₃

215K

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