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 00:54Z

6r² + 4r + 7 = 0

∇²β = 0

66K

7γ² + 3γ + 1 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

CaCO₃ → CaO + CO₂

87K

N₂ + 3H₂ ⇌ 2NH₃

2K

1y² + 1y + 6 = 0

3ω² + 2ω + 2 = 0

174K

det| 5 9 ; 0 6 | = 30

61K

∑_{k=1}^{n} k = n(n+1)/2

\frac{12}{6} \sum_{i=1}^{n} i^{2}

380K

∑_{k=1}^{n} k = n(n+1)/2

335K

CaCO₃ → CaO + CO₂

119K

det| 7 4 ; 4 8 | = 40

472K

det| 8 9 ; 4 9 | = 36

392K

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