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 02:00Z

∫₀^∞ e^(-ψ²) dψ = √π / 2

∇ × E = −∂B/∂t

369K

3α² + 4α + 6 = 0

133K

det| 2 8 ; 2 3 | = -10

det| 2 7 ; 7 3 | = -43

398K

det| 7 9 ; 1 8 | = 47

264K

PV = nRT

Fe₂O₃ + 3CO → 2Fe + 3CO₂

404K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

271K

det| 12 8 ; 6 13 | = 108

det| 5 9 ; 0 6 | = 30

98K

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

396K

CaCO₃ → CaO + CO₂

346K

CaCO₃ → CaO + CO₂

24K

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

126K

8ψ² + 7ψ + 0 = 0

234K

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