Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 07:49Z
ω = 2πf
Fe₂O₃ + 3CO → 2Fe + 3CO₂
326K
det| 3 3 ; 4 4 | = 0
198K
7r² + 8r + 6 = 0
det| 7 4 ; 4 8 | = 40
63K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
366K
det| 10 9 ; 3 11 | = 83
det| 5 9 ; 7 6 | = -33
176K
2ψ² + 6ψ + 0 = 0
ω = 2πf
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
233K
6θ² + 3θ + 6 = 0