Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-21 00:08Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
iħ ∂ψ/∂t = Ĥψ
det| 7 2 ; 7 8 | = 42
375K
det| 10 7 ; 5 11 | = 75
∑_{k=1}^{n} k = n(n+1)/2
89K
det| 12 1 ; 4 13 | = 152
39K
det| 7 4 ; 4 8 | = 40
296K