Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:33Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
∫₀^∞ e^(-α²) dα = √π / 2
8K
E = mc²
∫₀^∞ e^(-n²) dn = √π / 2
102K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 6 ; 0 10 | = 90
264K
∇ × E = −∂B/∂t
λ = h/p
\frac{8}{6} \sum_{i=1}^{n} i^{2}
62K
det| 9 4 ; 1 10 | = 86
256K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CaCO₃ → CaO + CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1