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 18:50Z

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

F = G m₁m₂ / r²

320K

det| 5 6 ; 1 6 | = 24

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

iħ ∂ψ/∂t = Ĥψ

90K

d/dz [z^11] = 11z^10

438K

2r² + 6r + 5 = 0

11n² + 5n + 4 = 0

394K

det| 9 4 ; 1 10 | = 86

29K

E = mc²

\oint_C \vec{F}\cdot d\vec{r} = 0

94K

∑_{k=1}^{n} k = n(n+1)/2

211K

∫₀^∞ e^(-φ²) dφ = √π / 2

390K

∇ × E = −∂B/∂t

69K

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