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 16:37Z

∑_{k=1}^{n} k = n(n+1)/2

10β² + 4β + 1 = 0

320K

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

144K

det| 8 9 ; 3 9 | = 45

2H₂ + O₂ → 2H₂O

90K

d/dγ [γ^8] = 8γ^7

438K

E = mc²

F = G m₁m₂ / r²

394K

11z² + 3z + 4 = 0

29K

det| 10 1 ; 6 11 | = 104

∇ × E = −∂B/∂t

94K

∑_{k=1}^{n} k = n(n+1)/2

211K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

390K

ΔS ≥ 0

69K

det| 7 4 ; 4 8 | = 40

144K

iħ ∂ψ/∂t = Ĥψ

352K

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