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 21:48Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

320K

det| 9 4 ; 1 10 | = 86

144K

det| 4 7 ; 0 5 | = 20

PV = nRT

90K

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

438K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

394K

12z² + 1z + 7 = 0

29K

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

2H₂ + O₂ → 2H₂O

94K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

211K

det| 12 4 ; 3 13 | = 144

iħ ∂ψ/∂t = Ĥψ

390K

F = G m₁m₂ / r²

69K

12γ² + 8γ + 0 = 0

d/dθ [θ^3] = 3θ^2

144K

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

352K

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