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 00:44Z

∇²β = 0

∑_{k=1}^{n} k = n(n+1)/2

164K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

232K

3y² + 5y + 2 = 0

det| 7 4 ; 4 8 | = 40

375K

∫₀^∞ e^(-β²) dβ = √π / 2

47K

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

165K

N₂ + 3H₂ ⇌ 2NH₃

372K

∫₀^∞ e^(-x²) dx = √π / 2

430K

∑_{k=1}^{n} k = n(n+1)/2

130K

∇²θ = 0

455K

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