Σ index Σ#30 Ledger /15 Rxn set 8 Matrix 5 Matrix 17 Σ#24 Ledger /3 Batch 4 Batch 28 Batch 22 Batch 10 Ledger /21 Ledger /9

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-20 04:14Z

det| 11 6 ; 1 12 | = 126

8ψ² + 7ψ + 0 = 0

369K

7r² + 8r + 5 = 0

133K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 8 ; 4 8 | = 24

398K

det| 5 7 ; 2 6 | = 16

264K

\frac{2}{8} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

404K

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

271K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∇ × E = −∂B/∂t

98K

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

396K

PV = nRT

E = mc²

346K

\lim_{α\to 0} \frac{\sin α}{α} = 1

24K

N₂ + 3H₂ ⇌ 2NH₃

126K

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