Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:29Z
5ω² + 9ω + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
218K
det| 4 6 ; 0 5 | = 20
190K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 7 ; 2 6 | = 16
248K
det| 7 4 ; 4 8 | = 40
157K
7y² + 2y + 0 = 0
det| 11 4 ; 5 12 | = 112
299K
det| 3 9 ; 1 4 | = 3
244K
∑_{k=1}^{n} k = n(n+1)/2
105K