Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 07:58Z
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
198K
7r² + 8r + 6 = 0
det| 9 4 ; 1 10 | = 86
155K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
201K
det| 12 1 ; 4 13 | = 152
359K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
263K