Operator Journal /sym/dfd868
id=672794 · host=nl.mattivster.me · 2026-10-11 08:43Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
12K
CH₄ + 2O₂ → CO₂ + 2H₂O
432K
det| 1 3 ; 1 2 | = -1
det| 8 3 ; 4 9 | = 60
72K
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
254K
∑_{k=1}^{n} k = n(n+1)/2
det| 8 3 ; 2 9 | = 66
\frac{1}{4} \sum_{i=1}^{n} i^{2}
det| 11 7 ; 0 12 | = 132
\lim_{y\to 0} \frac{\sin y}{y} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 4 ; 3 11 | = 98
PV = nRT