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 21:42Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

iħ ∂ψ/∂t = Ĥψ

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 4 7 ; 0 5 | = 20

det| 9 4 ; 1 10 | = 86

90K

∇²y = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

394K

7γ² + 3γ + 1 = 0

29K

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

94K

2H₂ + O₂ → 2H₂O

211K

det| 12 4 ; 3 13 | = 144

\oint_C \vec{F}\cdot d\vec{r} = 0

390K

11y² + 7y + 0 = 0

69K

det| 10 2 ; 3 11 | = 104

144K

F = G m₁m₂ / r²

352K

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