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

E = mc²

66K

∫₀^∞ e^(-x²) dx = √π / 2

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

ΔS ≥ 0

87K

CH₄ + 2O₂ → CO₂ + 2H₂O

2K

1y² + 1y + 6 = 0

∇ × E = −∂B/∂t

174K

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

61K

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

380K

CaCO₃ → CaO + CO₂

335K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

119K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

472K

7γ² + 8γ + 3 = 0

392K

det| 10 2 ; 3 11 | = 104

32K

e^{i\pi} + 1 = 0

267K

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