Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:17Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 7 4 ; 4 8 | = 40
479K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
102K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
∇ × E = −∂B/∂t
det| 11 2 ; 5 12 | = 122
257K
λ = h/p
∫₀^∞ e^(-θ²) dθ = √π / 2
62K
d/dθ [θ^7] = 7θ^6