Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 07:57Z
ω = 2πf
det| 7 4 ; 4 8 | = 40
326K
7r² + 8r + 6 = 0
det| 1 1 ; 5 2 | = -3
155K
∑_{k=1}^{n} k = n(n+1)/2
det| 4 6 ; 4 5 | = -4
366K
det| 10 9 ; 3 11 | = 83
∑_{k=1}^{n} k = n(n+1)/2
319K
det| 10 4 ; 1 11 | = 106
359K