Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 17:00Z
∑_{k=1}^{n} k = n(n+1)/2
8β² + 2β + 0 = 0
det| 7 2 ; 7 8 | = 42
129K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
191K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
1K
CH₄ + 2O₂ → CO₂ + 2H₂O
473K
det| 9 4 ; 1 10 | = 86
338K