Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 06:39Z
det| 4 5 ; 4 5 | = 0
det| 4 4 ; 5 5 | = 0
479K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∑_{k=1}^{n} k = n(n+1)/2
191K
∑_{k=1}^{n} k = n(n+1)/2
390K
F = G m₁m₂ / r²
det| 11 5 ; 0 12 | = 132
1K
det| 8 9 ; 4 9 | = 36
153K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
473K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
416K