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

ω = 2πf

66K

det| 4 8 ; 3 5 | = -4

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

det| 9 2 ; 3 10 | = 84

87K

det| 1 2 ; 7 2 | = -12

2K

1y² + 1y + 6 = 0

∇²x = 0

174K

E = mc²

61K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

380K

9x² + 4x + 7 = 0

335K

CaCO₃ → CaO + CO₂

9ψ² + 7ψ + 3 = 0

119K

9φ² + 2φ + 2 = 0

472K

∇²y = 0

det| 10 9 ; 7 11 | = 47

392K

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

32K

11γ² + 2γ + 7 = 0

3α² + 8α + 4 = 0

267K

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