Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 16:38Z

∑_{k=1}^{n} k = n(n+1)/2

7y² + 9y + 1 = 0

320K

det| 8 6 ; 5 9 | = 42

144K

det| 8 9 ; 3 9 | = 45

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

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

E = mc²

CH₄ + 2O₂ → CO₂ + 2H₂O

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

det| 10 1 ; 6 11 | = 104

det| 7 4 ; 4 8 | = 40

94K

iħ ∂ψ/∂t = Ĥψ

211K

det| 2 6 ; 5 3 | = -24

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

det| 10 6 ; 3 11 | = 92

11n² + 5n + 4 = 0

144K

8φ² + 4φ + 0 = 0

352K

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