Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-21 10:12Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{4}{6} \sum_{i=1}^{n} i^{2}
468K
1x² + 7x + 0 = 0
det| 9 4 ; 1 10 | = 86
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
348K
PV = nRT
det| 3 3 ; 4 4 | = 0
121K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
401K
\lim_{z\to 0} \frac{\sin z}{z} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
188K
det| 12 4 ; 6 13 | = 132