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 18:27Z

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

∇²θ = 0

320K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∑_{k=1}^{n} k = n(n+1)/2

90K

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

438K

2r² + 6r + 5 = 0

∫₀^∞ e^(-t²) dt = √π / 2

394K

12z² + 1z + 7 = 0

29K

E = mc²

det| 1 1 ; 5 2 | = -3

94K

7γ² + 3γ + 1 = 0

211K

∂y/∂y = 3y

F = G m₁m₂ / r²

390K

det| 9 4 ; 1 10 | = 86

69K

ΔS ≥ 0

iħ ∂ψ/∂t = Ĥψ

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

352K

det| 4 5 ; 4 5 | = 0

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