Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-24 12:24Z
\frac{3}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
\lim_{β\to 0} \frac{\sin β}{β} = 1
137K
det| 7 4 ; 4 8 | = 40
280K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
275K