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 20:50Z

det| 4 8 ; 7 5 | = -36

10t² + 9t + 5 = 0

66K

iħ ∂ψ/∂t = Ĥψ

222K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

87K

det| 5 6 ; 2 6 | = 18

2K

5β² + 3β + 5 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

174K

8ψ² + 7ψ + 0 = 0

61K

E = mc²

\oint_C \vec{F}\cdot d\vec{r} = 0

380K

\oint_C \vec{F}\cdot d\vec{r} = 0

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

λ = h/p

119K

∇²β = 0

472K

2H₂ + O₂ → 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

392K

10β² + 5β + 2 = 0

32K

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