Math Dump /sym/7a18e7
id=859498 · host=jp.commstar.world · 2026-09-01 21:08Z
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 4 1 ; 6 5 | = 14
402K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 3 ; 7 6 | = 9
398K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{8}{9} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
d/dα [α^2] = 2α^1
\frac{7}{5} \sum_{i=1}^{n} i^{2}
7ω² + 2ω + 3 = 0
F = ma
F = ma