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 04:48Z

det| 11 6 ; 1 12 | = 126

∇ × E = −∂B/∂t

369K

d/dβ [β^2] = 2β^1

133K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 1 ; 7 8 | = 49

398K

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

264K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

404K

F = G m₁m₂ / r²

271K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 4 7 ; 2 5 | = 6

98K

det| 7 4 ; 4 8 | = 40

396K

∫₀^∞ e^(-α²) dα = √π / 2

346K

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

24K

∑_{k=1}^{n} k = n(n+1)/2

126K

F = G m₁m₂ / r²

234K

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