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 00:39Z

PV = nRT

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

369K

∫₀^∞ e^(-z²) dz = √π / 2

133K

10t² + 8t + 3 = 0

det| 7 4 ; 4 8 | = 40

398K

∑_{k=1}^{n} k = n(n+1)/2

264K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

\lim_{α\to 0} \frac{\sin α}{α} = 1

404K

e^{i\pi} + 1 = 0

271K

det| 12 1 ; 4 13 | = 152

det| 7 1 ; 7 8 | = 49

98K

N₂ + 3H₂ ⇌ 2NH₃

396K

CH₄ + 2O₂ → CO₂ + 2H₂O

346K

7r² + 8r + 5 = 0

24K

∇ × E = −∂B/∂t

126K

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

234K

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