Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 02:18Z
det| 2 2 ; 6 3 | = -6
det| 10 4 ; 1 11 | = 106
326K
det| 5 3 ; 7 6 | = 9
198K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
155K
det| 3 1 ; 4 4 | = 8
det| 9 4 ; 1 10 | = 86
201K
ΔS ≥ 0
det| 4 6 ; 4 5 | = -4
319K
det| 5 9 ; 7 6 | = -33
359K
∑_{k=1}^{n} k = n(n+1)/2
263K