Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 18:00Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}

det| 7 2 ; 7 8 | = 42

320K

det| 9 2 ; 3 10 | = 84

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

F = G m₁m₂ / r²

90K

12γ² + 9γ + 7 = 0

438K

2r² + 6r + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

394K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

29K

E = mc²

d/dψ [ψ^2] = 2ψ^1

94K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

211K

∂y/∂y = 3y

iħ ∂ψ/∂t = Ĥψ

390K

e^{i\pi} + 1 = 0

69K

ΔS ≥ 0

det| 9 4 ; 1 10 | = 86

144K

d/dt [t^1] = 1t^0

352K

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