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 23:42Z

3θ² + 8θ + 7 = 0

2n² + 9n + 5 = 0

66K

det| 7 9 ; 1 8 | = 47

222K

∇ × E = −∂B/∂t

8ψ² + 7ψ + 0 = 0

87K

∑_{k=1}^{n} k = n(n+1)/2

2K

\frac{12}{3} \sum_{i=1}^{n} i^{2}

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

174K

∑_{k=1}^{n} k = n(n+1)/2

61K

λ = h/p

E = mc²

380K

∇²x = 0

335K

iħ ∂ψ/∂t = Ĥψ

iħ ∂ψ/∂t = Ĥψ

119K

e^{i\pi} + 1 = 0

472K

d/dβ [β^11] = 11β^10

N₂ + 3H₂ ⇌ 2NH₃

392K

N₂ + 3H₂ ⇌ 2NH₃

32K

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