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 18:25Z

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

det| 7 8 ; 6 8 | = 8

320K

F = G m₁m₂ / r²

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∇ × E = −∂B/∂t

90K

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

438K

2r² + 6r + 5 = 0

det| 7 4 ; 4 8 | = 40

394K

λ = h/p

29K

4t² + 3t + 3 = 0

94K

11φ² + 7φ + 7 = 0

211K

∑_{k=1}^{n} k = n(n+1)/2

390K

4ψ² + 3ψ + 4 = 0

69K

∂n/∂θ = 3n

144K

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