Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:38Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
264K
det| 4 2 ; 3 5 | = 14
276K
∇ × E = −∂B/∂t
det| 5 6 ; 4 6 | = 6
257K
∑_{k=1}^{n} k = n(n+1)/2
250K
det| 11 9 ; 5 12 | = 87
46K
det| 9 9 ; 5 10 | = 45
164K