Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:32Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
8K
E = mc²
det| 10 7 ; 3 11 | = 89
102K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
264K
det| 9 4 ; 1 10 | = 86
276K
∇ × E = −∂B/∂t
λ = h/p
∫₀^∞ e^(-α²) dα = √π / 2
62K
d/dθ [θ^7] = 7θ^6
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂