Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 01:17Z
∑_{k=1}^{n} k = n(n+1)/2
det| 7 2 ; 7 8 | = 42
479K
3β² + 6β + 2 = 0
F = ma
∑_{k=1}^{n} k = n(n+1)/2
191K
det| 5 3 ; 7 6 | = 9
390K
det| 5 9 ; 7 6 | = -33
1K
det| 9 4 ; 1 10 | = 86
338K
det| 3 7 ; 2 4 | = -2
416K