Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:21Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 7 ; 7 3 | = -43
244K
det| 9 4 ; 1 10 | = 86
52K
det| 8 6 ; 2 9 | = 60
d/dx [x^1] = 1x^0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
100K
∑_{k=1}^{n} k = n(n+1)/2
50K
2n² + 7n + 5 = 0