Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 05:53Z
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
90K
det| 9 4 ; 1 10 | = 86
91K
det| 7 5 ; 1 8 | = 51
∑_{k=1}^{n} k = n(n+1)/2
100K
det| 11 9 ; 5 12 | = 87
50K