Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-21 11:18Z
∑_{k=1}^{n} k = n(n+1)/2
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 9 4 ; 1 10 | = 86
348K
∂θ/∂x = 2θ
CH₄ + 2O₂ → CO₂ + 2H₂O
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
188K
∑_{k=1}^{n} k = n(n+1)/2
215K