Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 20:19Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 10 4 ; 1 11 | = 106
326K
det| 5 3 ; 7 6 | = 9
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
155K
det| 4 7 ; 5 5 | = -15
∑_{k=1}^{n} k = n(n+1)/2
366K
CaCO₃ → CaO + CO₂
det| 4 6 ; 4 5 | = -4
319K
CH₄ + 2O₂ → CO₂ + 2H₂O
412K