Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 20:19Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\lim_{α\to 0} \frac{\sin α}{α} = 1
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 10 7 ; 3 11 | = 89
155K
det| 4 7 ; 5 5 | = -15
det| 3 7 ; 2 4 | = -2
366K
\lim_{t\to 0} \frac{\sin t}{t} = 1
201K
CaCO₃ → CaO + CO₂
d/dω [ω^8] = 8ω^7
∑_{k=1}^{n} k = n(n+1)/2
359K
det| 6 6 ; 3 7 | = 24
263K
\frac{9}{3} \sum_{i=1}^{n} i^{2}