Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 20:13Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
75K
det| 11 5 ; 0 12 | = 132
479K
\frac{7}{2} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 8 ; 7 6 | = -26
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
∑_{k=1}^{n} k = n(n+1)/2
473K
\lim_{α\to 0} \frac{\sin α}{α} = 1
338K