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 18:28Z

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

det| 7 8 ; 6 8 | = 8

320K

CaCO₃ → CaO + CO₂

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

iħ ∂ψ/∂t = Ĥψ

90K

det| 9 4 ; 1 10 | = 86

438K

2r² + 6r + 5 = 0

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

394K

∑_{k=1}^{n} k = n(n+1)/2

29K

E = mc²

∂z/∂ψ = 9z

94K

F = G m₁m₂ / r²

211K

∂γ/∂z = 6γ

390K

iħ ∂ψ/∂t = Ĥψ

69K

det| 8 9 ; 4 9 | = 36

144K

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