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 20:57Z

det| 4 8 ; 7 5 | = -36

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

66K

d/dθ [θ^3] = 3θ^2

222K

∇ × E = −∂B/∂t

∂α/∂r = 8α

87K

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

2K

5β² + 3β + 5 = 0

det| 1 4 ; 2 2 | = -6

174K

det| 7 6 ; 1 8 | = 50

61K

E = mc²

ω = 2πf

380K

det| 7 3 ; 6 8 | = 38

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8ψ² + 7ψ + 0 = 0

119K

N₂ + 3H₂ ⇌ 2NH₃

472K

2H₂ + O₂ → 2H₂O

iħ ∂ψ/∂t = Ĥψ

392K

det| 12 9 ; 5 13 | = 111

32K

11ω² + 8ω + 5 = 0

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