Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 06:49Z
det| 4 5 ; 4 5 | = 0
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 7 4 ; 4 8 | = 40
479K
N₂ + 3H₂ ⇌ 2NH₃
det| 3 6 ; 0 4 | = 12
276K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∑_{k=1}^{n} k = n(n+1)/2
191K
∫₀^∞ e^(-x²) dx = √π / 2
390K
F = G m₁m₂ / r²
det| 5 6 ; 7 6 | = -12
153K
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}