Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:39Z
det| 3 3 ; 5 4 | = -3
∫₀^∞ e^(-z²) dz = √π / 2
479K
∇²β = 0
det| 7 4 ; 4 8 | = 40
276K
e^{i\pi} + 1 = 0
det| 5 3 ; 2 6 | = 24
191K
det| 10 2 ; 1 11 | = 108
390K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
1K