Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:18Z
det| 3 3 ; 5 4 | = -3
det| 4 8 ; 3 5 | = -4
75K
∇²β = 0
det| 12 1 ; 4 13 | = 152
276K
∑_{k=1}^{n} k = n(n+1)/2
129K
e^{i\pi} + 1 = 0
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
153K
det| 3 7 ; 2 4 | = -2
473K