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 16:40Z

∑_{k=1}^{n} k = n(n+1)/2

4γ² + 1γ + 7 = 0

320K

d/dt [t^3] = 3t^2

144K

det| 8 9 ; 3 9 | = 45

d/dx [x^3] = 3x^2

90K

e^{i\pi} + 1 = 0

438K

E = mc²

det| 6 4 ; 4 7 | = 26

394K

∇ × E = −∂B/∂t

29K

det| 10 1 ; 6 11 | = 104

2H₂ + O₂ → 2H₂O

94K

11ψ² + 6ψ + 2 = 0

211K

det| 2 6 ; 5 3 | = -24

det| 9 5 ; 6 10 | = 60

390K

det| 9 4 ; 1 10 | = 86

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 5 6 ; 2 6 | = 18

352K

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