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 14:42Z

∫₀^∞ e^(-β²) dβ = √π / 2

ω = 2πf

164K

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

232K

3t² + 2t + 6 = 0

∂z/∂ψ = 9z

375K

2y² + 4y + 5 = 0

47K

∂z/∂ω = 5z

∇ × E = −∂B/∂t

165K

d/dα [α^9] = 9α^8

372K

4φ² + 9φ + 7 = 0

N₂ + 3H₂ ⇌ 2NH₃

430K

∑_{k=1}^{n} k = n(n+1)/2

130K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

d/dψ [ψ^2] = 2ψ^1

455K

det| 4 6 ; 0 5 | = 20

336K

8θ² + 6θ + 1 = 0

det| 7 4 ; 4 8 | = 40

215K

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