Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:29Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 8 6 ; 6 9 | = 36
129K
det| 2 7 ; 7 3 | = -43
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
354K
det| 8 5 ; 0 9 | = 72
∑_{k=1}^{n} k = n(n+1)/2
224K
det| 7 4 ; 4 8 | = 40
452K
d/dθ [θ^6] = 6θ^5
\frac{6}{3} \sum_{i=1}^{n} i^{2}
33K
\oint_C \vec{F}\cdot d\vec{r} = 0
96K
∑_{k=1}^{n} k = n(n+1)/2
213K