Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 07:49Z
ω = 2πf
det| 5 6 ; 7 6 | = -12
326K
∑_{k=1}^{n} k = n(n+1)/2
198K
7r² + 8r + 6 = 0
det| 7 2 ; 7 8 | = 42
63K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
366K
CH₄ + 2O₂ → CO₂ + 2H₂O
201K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
319K
det| 7 6 ; 1 8 | = 50
359K
det| 7 4 ; 4 8 | = 40
233K