Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-21 02:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 9 ; 5 10 | = 45
372K
∇ × E = −∂B/∂t
∫₀^∞ e^(-φ²) dφ = √π / 2
188K
det| 9 4 ; 1 10 | = 86
31K
det| 8 9 ; 7 9 | = 9
∑_{k=1}^{n} k = n(n+1)/2
287K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
30K