Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 00:12Z
ω = 2πf
7x² + 6x + 1 = 0
det| 3 6 ; 0 4 | = 12
276K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 3 3 ; 4 4 | = 0
191K
∑_{k=1}^{n} k = n(n+1)/2
390K
5β² + 9β + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
1K
∑_{k=1}^{n} k = n(n+1)/2
473K
det| 8 9 ; 4 9 | = 36
188K