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 00:14Z

6r² + 4r + 7 = 0

7γ² + 8γ + 3 = 0

66K

9x² + 4x + 7 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

\frac{1}{4} \sum_{i=1}^{n} i^{2}

87K

det| 9 7 ; 3 10 | = 69

2K

1y² + 1y + 6 = 0

8γ² + 1γ + 1 = 0

174K

det| 9 9 ; 5 10 | = 45

61K

∑_{k=1}^{n} k = n(n+1)/2

det| 6 4 ; 4 7 | = 26

380K

CH₄ + 2O₂ → CO₂ + 2H₂O

335K

∇ × E = −∂B/∂t

119K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

472K

CH₄ + 2O₂ → CO₂ + 2H₂O

392K

CaCO₃ → CaO + CO₂

32K

det| 2 7 ; 7 3 | = -43

267K

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