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 18:26Z

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

∫₀^∞ e^(-x²) dx = √π / 2

320K

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

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 8 ; 4 8 | = 24

90K

e^{i\pi} + 1 = 0

438K

2r² + 6r + 5 = 0

det| 12 9 ; 5 13 | = 111

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

E = mc²

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

94K

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

211K

∫₀^∞ e^(-t²) dt = √π / 2

390K

8ψ² + 7ψ + 0 = 0

69K

iħ ∂ψ/∂t = Ĥψ

144K

∇²ψ = 0

352K

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