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 03:32Z

PV = nRT

det| 9 4 ; 1 10 | = 86

369K

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

133K

det| 7 1 ; 5 8 | = 51

CaCO₃ → CaO + CO₂

398K

det| 7 9 ; 1 8 | = 47

264K

∫₀^∞ e^(-t²) dt = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

404K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

271K

det| 11 6 ; 7 12 | = 90

∇²y = 0

98K

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

396K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

346K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

24K

CH₄ + 2O₂ → CO₂ + 2H₂O

126K

∑_{k=1}^{n} k = n(n+1)/2

234K

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