Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 06:39Z
det| 4 5 ; 4 5 | = 0
∑_{k=1}^{n} k = n(n+1)/2
479K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∫₀^∞ e^(-x²) dx = √π / 2
390K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
153K
∑_{k=1}^{n} k = n(n+1)/2