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 00:15Z

6r² + 4r + 7 = 0

∇²β = 0

66K

e^{i\pi} + 1 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

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

87K

3α² + 8α + 4 = 0

2K

1y² + 1y + 6 = 0

det| 4 8 ; 3 5 | = -4

174K

det| 3 9 ; 1 4 | = 3

61K

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂

380K

3r² + 2r + 0 = 0

335K

CaCO₃ → CaO + CO₂

PV = nRT

119K

det| 9 2 ; 3 10 | = 84

472K

∇²y = 0

PV = nRT

392K

6ω² + 4ω + 4 = 0

32K

11γ² + 2γ + 7 = 0

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