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 00:46Z

∇²β = 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

164K

10φ² + 6φ + 2 = 0

232K

3y² + 5y + 2 = 0

∂z/∂ψ = 1z

375K

N₂ + 3H₂ ⇌ 2NH₃

47K

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

∑_{k=1}^{n} k = n(n+1)/2

165K

∇²θ = 0

372K

1φ² + 5φ + 7 = 0

e^{i\pi} + 1 = 0

430K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

130K

CaCO₃ → CaO + CO₂

455K

\oint_C \vec{F}\cdot d\vec{r} = 0

336K

det| 7 4 ; 4 8 | = 40

215K

∇²r = 0

324K

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