Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 18:40Z
6r² + 7r + 2 = 0
det| 10 2 ; 1 11 | = 108
75K
det| 6 6 ; 3 7 | = 24
479K
F = ma
det| 5 3 ; 7 6 | = 9
129K
det| 3 7 ; 1 4 | = 5
det| 9 4 ; 1 10 | = 86
191K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
153K
ω = 2πf