Symbolic Index /sym/e62759
id=21 · host=au.commstar.world · 2026-10-16 15:03Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 2 ; 1 5 | = 18
F = ma
∫₀^∞ e^(-φ²) dφ = √π / 2
395K
det| 3 1 ; 3 4 | = 9
det| 5 8 ; 2 6 | = 14
372K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
360K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
185K
5ω² + 3ω + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
241K
det| 3 6 ; 1 4 | = 6
140K