Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-21 11:17Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 7 ; 2 6 | = 16
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det| 3 3 ; 4 4 | = 0
468K
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 9 4 ; 1 10 | = 86
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∂θ/∂x = 2θ
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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3φ² + 9φ + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
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