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 00:04Z

6r² + 4r + 7 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

66K

F = G m₁m₂ / r²

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

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

87K

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

2K

1y² + 1y + 6 = 0

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

174K

λ = h/p

61K

∑_{k=1}^{n} k = n(n+1)/2

1γ² + 6γ + 3 = 0

380K

∫₀^∞ e^(-x²) dx = √π / 2

335K

CaCO₃ → CaO + CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

119K

CaCO₃ → CaO + CO₂

472K

ω = 2πf

392K

∇ × E = −∂B/∂t

32K

E = mc²

267K

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