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

12y² + 1y + 6 = 0

66K

8ψ² + 7ψ + 0 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

d/dβ [β^2] = 2β^1

87K

det| 1 4 ; 0 2 | = 2

2K

1y² + 1y + 6 = 0

∇²ψ = 0

174K

det| 7 8 ; 6 8 | = 8

61K

∑_{k=1}^{n} k = n(n+1)/2

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

380K

10α² + 2α + 0 = 0

335K

ω = 2πf

119K

6n² + 7n + 6 = 0

472K

CaCO₃ → CaO + CO₂

392K

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