Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 17:05Z
7x² + 9x + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
218K
N₂ + 3H₂ ⇌ 2NH₃
det| 4 6 ; 4 5 | = -4
248K
det| 9 7 ; 0 10 | = 90
∑_{k=1}^{n} k = n(n+1)/2
170K
det| 9 4 ; 1 10 | = 86
299K
det| 4 2 ; 1 5 | = 18
105K