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 03:22Z

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

iħ ∂ψ/∂t = Ĥψ

66K

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

222K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

87K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

2K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

9ω² + 9ω + 2 = 0

174K

F = G m₁m₂ / r²

61K

∇²x = 0

2β² + 1β + 7 = 0

380K

2H₂ + O₂ → 2H₂O

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

119K

1ψ² + 7ψ + 7 = 0

472K

F = G m₁m₂ / r²

392K

F = G m₁m₂ / r²

32K

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