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 18:51Z

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

CaCO₃ → CaO + CO₂

320K

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

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

F = G m₁m₂ / r²

90K

1γ² + 1γ + 1 = 0

438K

2r² + 6r + 5 = 0

det| 7 4 ; 4 8 | = 40

394K

d/dx [x^3] = 3x^2

29K

E = mc²

det| 2 7 ; 7 3 | = -43

94K

det| 7 9 ; 1 8 | = 47

211K

∂y/∂y = 3y

9α² + 7α + 5 = 0

390K

∇ × E = −∂B/∂t

69K

ΔS ≥ 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

144K

det| 7 8 ; 4 8 | = 24

352K

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