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 16:36Z

∑_{k=1}^{n} k = n(n+1)/2

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

320K

det| 9 4 ; 1 10 | = 86

144K

det| 8 9 ; 3 9 | = 45

iħ ∂ψ/∂t = Ĥψ

90K

det| 9 7 ; 3 10 | = 69

438K

E = mc²

F = G m₁m₂ / r²

394K

det| 1 2 ; 7 2 | = -12

29K

det| 10 1 ; 6 11 | = 104

∇ × E = −∂B/∂t

94K

CH₄ + 2O₂ → CO₂ + 2H₂O

211K

det| 2 6 ; 5 3 | = -24

iħ ∂ψ/∂t = Ĥψ

390K

d/dψ [ψ^2] = 2ψ^1

69K

det| 10 6 ; 3 11 | = 92

E = mc²

144K

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

352K

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