Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:20Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 7 ; 7 3 | = -43
52K
det| 8 6 ; 2 9 | = 60
det| 2 4 ; 4 3 | = -10
91K
d/dx [x^1] = 1x^0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
100K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
50K
2n² + 7n + 5 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 6 ; 0 3 | = 6
262K
4γ² + 8γ + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
5θ² + 9θ + 3 = 0
∇²ω = 0
d/dy [y^10] = 10y^9