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 00:13Z

6r² + 4r + 7 = 0

E = mc²

66K

∑_{k=1}^{n} k = n(n+1)/2

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

ΔS ≥ 0

87K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

2K

1y² + 1y + 6 = 0

e^{i\pi} + 1 = 0

174K

6ω² + 4ω + 4 = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

det| 8 8 ; 6 9 | = 24

380K

det| 11 8 ; 6 12 | = 84

335K

CaCO₃ → CaO + CO₂

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

119K

3ω² + 2ω + 2 = 0

472K

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