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 21:10Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

320K

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

144K

det| 4 7 ; 0 5 | = 20

det| 9 4 ; 1 10 | = 86

90K

F = G m₁m₂ / r²

438K

∑_{k=1}^{n} k = n(n+1)/2

det| 1 2 ; 4 2 | = -6

394K

2H₂ + O₂ → 2H₂O

29K

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

94K

∇²ψ = 0

211K

∑_{k=1}^{n} k = n(n+1)/2

390K

PV = nRT

69K

9ψ² + 7ψ + 3 = 0

144K

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