Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 06:43Z
det| 4 5 ; 4 5 | = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
479K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
det| 12 1 ; 4 13 | = 152
338K
\binom{n}{k} = \frac{n!}{k!(n-k)!}