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 19:14Z

CH₄ + 2O₂ → CO₂ + 2H₂O

10t² + 9t + 5 = 0

66K

\lim_{r\to 0} \frac{\sin r}{r} = 1

222K

det| 9 7 ; 4 10 | = 62

N₂ + 3H₂ ⇌ 2NH₃

87K

det| 4 6 ; 0 5 | = 20

2K

E = mc²

2y² + 4y + 5 = 0

174K

8ψ² + 7ψ + 0 = 0

61K

det| 9 4 ; 0 10 | = 90

4ψ² + 3ψ + 4 = 0

380K

iħ ∂ψ/∂t = Ĥψ

335K

det| 2 5 ; 5 3 | = -19

∇ × E = −∂B/∂t

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

det| 9 4 ; 0 10 | = 90

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

392K

N₂ + 3H₂ ⇌ 2NH₃

32K

N₂ + 3H₂ ⇌ 2NH₃

λ = h/p

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