Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 20:20Z
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
451K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
264K
det| 8 9 ; 3 9 | = 45
det| 5 3 ; 7 6 | = 9
252K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
411K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
184K