Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 17:03Z
7x² + 9x + 3 = 0
det| 7 2 ; 1 8 | = 54
218K
N₂ + 3H₂ ⇌ 2NH₃
det| 9 7 ; 0 10 | = 90
det| 7 4 ; 4 8 | = 40
170K
∂y/∂t = 1y
det| 1 2 ; 7 2 | = -12
105K
∑_{k=1}^{n} k = n(n+1)/2
100K