Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 16:39Z
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
479K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
129K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
det| 9 4 ; 1 10 | = 86
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
473K
det| 4 8 ; 3 5 | = -4
338K