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 21:29Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²β = 0

320K

det| 4 8 ; 3 5 | = -4

144K

det| 4 7 ; 0 5 | = 20

\frac{6}{3} \sum_{i=1}^{n} i^{2}

90K

det| 9 4 ; 1 10 | = 86

438K

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

394K

∇ × E = −∂B/∂t

29K

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

9x² + 2x + 6 = 0

94K

∑_{k=1}^{n} k = n(n+1)/2

211K

d/dz [z^11] = 11z^10

390K

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

69K

det| 8 9 ; 4 9 | = 36

144K

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