Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 00:20Z
ω = 2πf
det| 8 6 ; 6 9 | = 36
75K
7x² + 6x + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
5β² + 9β + 2 = 0
det| 11 9 ; 5 12 | = 87
153K
∑_{k=1}^{n} k = n(n+1)/2
473K
∑_{k=1}^{n} k = n(n+1)/2
338K