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 00:20Z

6r² + 4r + 7 = 0

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

66K

∇ × E = −∂B/∂t

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

ω = 2πf

87K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

2K

1y² + 1y + 6 = 0

det| 11 2 ; 2 12 | = 128

174K

det| 9 2 ; 3 10 | = 84

61K

∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

380K

CH₄ + 2O₂ → CO₂ + 2H₂O

335K

CaCO₃ → CaO + CO₂

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

119K

e^{i\pi} + 1 = 0

472K

∫₀^∞ e^(-α²) dα = √π / 2

392K

∇ × E = −∂B/∂t

32K

12γ² + 9γ + 7 = 0

267K

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