複選題
39.空間坐標系中,通過A(0,1,2),B(-2,3,0)兩點之直線,也會通過下列哪些點?
(A) (-1,2,1)
(B) (-3,4,-1)
(C) (1,0,3)
(D) (-10,11,-8)
(E) (-100,101,-98)

答案:登入後查看
統計: A(9), B(7), C(8), D(11), E(5) #2712874