Σ index Batch 22 Ledger /3 Ledger /21 Rxn set 2 Batch 10 Matrix 11 Batch 4 Matrix 5 Eq pack 1 Eq pack 7

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-19 19:38Z

∇ × E = −∂B/∂t

∇²γ = 0

66K

\frac{2}{9} \sum_{i=1}^{n} i^{2}

15K

2α² + 7α + 5 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

83K

d/dt [t^11] = 11t^10

68K

CH₄ + 2O₂ → CO₂ + 2H₂O

F = ma

417K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

411K

det| 4 2 ; 0 5 | = 20

PV = nRT

113K

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

469K

8x² + 5x + 2 = 0

PV = nRT

238K

e^{i\pi} + 1 = 0

139K

9n² + 4n + 7 = 0

e^{i\pi} + 1 = 0

475K

12θ² + 5θ + 1 = 0

341K

F = ma

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

98K

det| 7 2 ; 7 8 | = 42

431K

CH₄ + 2O₂ → CO₂ + 2H₂O

317K

∫₀^∞ e^(-r²) dr = √π / 2

289K

e^{i\pi} + 1 = 0

159K

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