Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 00:13Z

6r² + 4r + 7 = 0

11ψ² + 6ψ + 2 = 0

66K

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

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

e^{i\pi} + 1 = 0

87K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

2K

1y² + 1y + 6 = 0

det| 9 9 ; 5 10 | = 45

174K

iħ ∂ψ/∂t = Ĥψ

61K

∑_{k=1}^{n} k = n(n+1)/2

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

380K

10ψ² + 5ψ + 0 = 0

335K

CaCO₃ → CaO + CO₂

det| 7 3 ; 6 8 | = 38

119K

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

472K

PV = nRT

392K

ω = 2πf

32K

ω = 2πf

267K

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