Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 02:13Z
∂r/∂t = 7r
∑_{k=1}^{n} k = n(n+1)/2
479K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 5 9 ; 0 6 | = 30
129K
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-x²) dx = √π / 2
191K
det| 12 8 ; 0 13 | = 156
det| 12 4 ; 2 13 | = 148