Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:32Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 12 9 ; 5 13 | = 111
244K
\lim_{β\to 0} \frac{\sin β}{β} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
90K
∇²x = 0
det| 7 4 ; 4 8 | = 40
50K
∑_{k=1}^{n} k = n(n+1)/2
196K