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| 4 6 ; 4 5 | = -4
479K
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
∫₀^∞ e^(-α²) dα = √π / 2
257K
∑_{k=1}^{n} k = n(n+1)/2
250K
λ = h/p
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
46K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
164K