Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:08Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 11 2 ; 5 12 | = 122
8K
E = mc²
∫₀^∞ e^(-x²) dx = √π / 2
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
Fe₂O₃ + 3CO → 2Fe + 3CO₂
250K
λ = h/p