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 18:02Z

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

320K

3ψ² + 4ψ + 5 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 4 6 ; 4 5 | = -4

90K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

438K

2r² + 6r + 5 = 0

8γ² + 1γ + 1 = 0

394K

det| 9 4 ; 1 10 | = 86

29K

E = mc²

det| 7 6 ; 1 8 | = 50

94K

F = G m₁m₂ / r²

211K

∂y/∂y = 3y

d/dα [α^9] = 9α^8

390K

E = mc²

69K

ΔS ≥ 0

iħ ∂ψ/∂t = Ĥψ

144K

∑_{k=1}^{n} k = n(n+1)/2

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