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

det| 1 4 ; 2 2 | = -6

320K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

144K

det| 4 7 ; 0 5 | = 20

det| 7 4 ; 4 8 | = 40

90K

F = G m₁m₂ / r²

438K

∑_{k=1}^{n} k = n(n+1)/2

12z² + 1z + 7 = 0

394K

∑_{k=1}^{n} k = n(n+1)/2

29K

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

iħ ∂ψ/∂t = Ĥψ

94K

PV = nRT

211K

det| 12 4 ; 3 13 | = 144

∇ × E = −∂B/∂t

390K

CaCO₃ → CaO + CO₂

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

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