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 12:30Z

5θ² + 4θ + 7 = 0

det| 9 4 ; 1 10 | = 86

164K

∑_{k=1}^{n} k = n(n+1)/2

232K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

375K

∑_{k=1}^{n} k = n(n+1)/2

47K

10r² + 3r + 3 = 0

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

165K

det| 7 2 ; 7 8 | = 42

372K

ΔS ≥ 0

F = G m₁m₂ / r²

430K

d/dθ [θ^3] = 3θ^2

130K

F = G m₁m₂ / r²

d/dt [t^3] = 3t^2

455K

F = G m₁m₂ / r²

336K

λ = h/p

∂n/∂θ = 3n

215K

e^{i\pi} + 1 = 0

324K

det| 5 3 ; 3 6 | = 21

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