Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-16 16:39Z
CaCO₃ → CaO + CO₂
det| 11 9 ; 5 12 | = 87
444K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2H₂ + O₂ → 2H₂O
det| 4 8 ; 3 5 | = -4
395K
2φ² + 4φ + 3 = 0
det| 9 4 ; 7 10 | = 62
312K
det| 2 7 ; 4 3 | = -22
7θ² + 6θ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 7 ; 0 11 | = 110