返回列表 回復 發帖
yeah, this is math.
7 n; b  G, {+ x$ p0 Q6 y% {0.1x+3y+6z=100 and x+y+z=100.3 J6 i) v) c/ Q2 y! }: g
3 variables 2 equations, hmmm, very hard to solve.
返回列表