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 00:42Z

6r² + 4r + 7 = 0

d/dβ [β^2] = 2β^1

66K

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

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

F = G m₁m₂ / r²

87K

9x² + 2x + 6 = 0

2K

1y² + 1y + 6 = 0

det| 7 4 ; 4 8 | = 40

174K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

61K

∑_{k=1}^{n} k = n(n+1)/2

10β² + 5β + 2 = 0

380K

d/dθ [θ^3] = 3θ^2

335K

CaCO₃ → CaO + CO₂

\oint_C \vec{F}\cdot d\vec{r} = 0

119K

∇ × E = −∂B/∂t

472K

∇²y = 0

d/dt [t^1] = 1t^0

392K

8γ² + 1γ + 1 = 0

32K

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