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 03:23Z

\frac{1}{3} \sum_{i=1}^{n} i^{2}

PV = nRT

66K

7γ² + 3γ + 1 = 0

222K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 9 ; 1 8 | = 47

87K

11φ² + 7φ + 7 = 0

2K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 7 4 ; 4 8 | = 40

174K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

61K

∇²x = 0

N₂ + 3H₂ ⇌ 2NH₃

380K

∑_{k=1}^{n} k = n(n+1)/2

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

119K

CH₄ + 2O₂ → CO₂ + 2H₂O

472K

E = mc²

∇²φ = 0

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