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 21:32Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

F = G m₁m₂ / r²

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 4 7 ; 0 5 | = 20

det| 9 5 ; 1 10 | = 85

90K

det| 5 6 ; 4 6 | = 6

438K

∑_{k=1}^{n} k = n(n+1)/2

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

394K

∇ × E = −∂B/∂t

29K

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

11z² + 3z + 4 = 0

94K

2H₂ + O₂ → 2H₂O

211K

det| 7 4 ; 4 8 | = 40

390K

1γ² + 6γ + 3 = 0

69K

10n² + 6n + 2 = 0

144K

9α² + 7α + 5 = 0

352K

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