Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 06:58Z
ω = 2πf
\frac{6}{3} \sum_{i=1}^{n} i^{2}
129K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
ω = 2πf
\frac{3}{2} \sum_{i=1}^{n} i^{2}
224K
det| 4 5 ; 0 5 | = 20
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
96K
∑_{k=1}^{n} k = n(n+1)/2
273K
det| 9 4 ; 1 10 | = 86
245K