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 04:09Z

5ψ² + 7ψ + 4 = 0

det| 1 4 ; 2 2 | = -6

164K

d/dθ [θ^3] = 3θ^2

232K

ω = 2πf

det| 7 4 ; 4 8 | = 40

375K

∑_{k=1}^{n} k = n(n+1)/2

47K

det| 2 7 ; 7 3 | = -43

det| 9 5 ; 1 10 | = 85

165K

PV = nRT

372K

d/dt [t^8] = 8t^7

9θ² + 7θ + 4 = 0

430K

\lim_{r\to 0} \frac{\sin r}{r} = 1

130K

N₂ + 3H₂ ⇌ 2NH₃

N₂ + 3H₂ ⇌ 2NH₃

455K

∇²θ = 0

336K

det| 12 9 ; 5 13 | = 111

215K

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