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 02:12Z

∫₀^∞ e^(-ψ²) dψ = √π / 2

N₂ + 3H₂ ⇌ 2NH₃

369K

5r² + 5r + 5 = 0

133K

det| 2 8 ; 2 3 | = -10

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

398K

∑_{k=1}^{n} k = n(n+1)/2

264K

PV = nRT

Fe₂O₃ + 3CO → 2Fe + 3CO₂

404K

det| 11 9 ; 0 12 | = 132

271K

det| 12 8 ; 6 13 | = 108

∇²y = 0

98K

det| 7 4 ; 4 8 | = 40

396K

∫₀^∞ e^(-α²) dα = √π / 2

346K

CaCO₃ → CaO + CO₂

24K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

126K

∑_{k=1}^{n} k = n(n+1)/2

234K

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