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 16:09Z

∑_{k=1}^{n} k = n(n+1)/2

3x² + 5x + 7 = 0

320K

det| 11 2 ; 5 12 | = 122

144K

det| 8 9 ; 3 9 | = 45

2n² + 9n + 5 = 0

90K

CaCO₃ → CaO + CO₂

438K

E = mc²

ΔS ≥ 0

394K

iħ ∂ψ/∂t = Ĥψ

29K

det| 10 1 ; 6 11 | = 104

det| 7 7 ; 4 8 | = 28

94K

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

211K

det| 2 6 ; 5 3 | = -24

F = G m₁m₂ / r²

390K

det| 10 7 ; 3 11 | = 89

69K

det| 9 4 ; 1 10 | = 86

144K

∂γ/∂z = 6γ

352K

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