Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 00:45Z
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 9 4 ; 1 10 | = 86
479K
7x² + 6x + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
191K
∑_{k=1}^{n} k = n(n+1)/2
390K
5β² + 9β + 2 = 0
det| 5 9 ; 7 6 | = -33
1K