Operator Journal /sym/dba6f9
id=478727 · host=nl.mattivster.me · 2026-08-21 22:38Z
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
18K
CH₄ + 2O₂ → CO₂ + 2H₂O
217K
det| 11 7 ; 7 12 | = 83
det| 8 3 ; 4 9 | = 60
44K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
33K
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0
\lim_{z\to 0} \frac{\sin z}{z} = 1
det| 9 9 ; 4 10 | = 54
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
det| 1 3 ; 0 2 | = 2