Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 17:16Z
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-n²) dn = √π / 2
244K
det| 9 4 ; 1 10 | = 86
52K
det| 3 1 ; 3 4 | = 9
∑_{k=1}^{n} k = n(n+1)/2
90K
∑_{k=1}^{n} k = n(n+1)/2
91K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
100K
det| 2 4 ; 4 3 | = -10
137K
∑_{k=1}^{n} k = n(n+1)/2
197K
det| 2 7 ; 7 3 | = -43
262K