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 00:12Z

6r² + 4r + 7 = 0

det| 2 4 ; 4 3 | = -10

66K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

det| 9 3 ; 3 10 | = 81

87K

∑_{k=1}^{n} k = n(n+1)/2

2K

1y² + 1y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

174K

3ψ² + 5ψ + 1 = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

∂x/∂ψ = 6x

380K

∂z/∂ψ = 1z

335K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

119K

3α² + 8α + 4 = 0

472K

∇²y = 0

e^{i\pi} + 1 = 0

392K

E = mc²

32K

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