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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

320K

10ω² + 7ω + 4 = 0

144K

det| 4 7 ; 0 5 | = 20

∇²y = 0

90K

det| 9 4 ; 1 10 | = 86

438K

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

394K

1θ² + 7θ + 4 = 0

29K

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

iħ ∂ψ/∂t = Ĥψ

94K

F = G m₁m₂ / r²

211K

det| 12 4 ; 3 13 | = 144

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

390K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

69K

12γ² + 8γ + 0 = 0

iħ ∂ψ/∂t = Ĥψ

144K

10β² + 5β + 2 = 0

352K

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