Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 19:59Z
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
438K
det| 1 1 ; 4 2 | = -2
CaCO₃ → CaO + CO₂
det| 12 6 ; 0 13 | = 156
448K
∑_{k=1}^{n} k = n(n+1)/2
22K
det| 8 4 ; 2 9 | = 64
det| 11 5 ; 0 12 | = 132
406K
4n² + 8n + 6 = 0