Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:17Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
det| 4 6 ; 4 5 | = -4
102K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 6 4 ; 4 7 | = 26
264K
∇ × E = −∂B/∂t
λ = h/p
\lim_{x\to 0} \frac{\sin x}{x} = 1
62K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
164K