【单选题】设集合U={1,2,3,4,5},A={1,3,5},B={2,3,5},则? U (A∩B)等于( )
【简答题】In the Buddhist
________, wisdom and compassion are the most important sentiments that inspire human
behavior.A. visible B. vision C. visibility
【单选题】设集合U={1,2,3,4,5},A={1,2,3},B={2,3,4}则? U (A∩B)=( )
【单选题】In the Buddhist ________, wisdom and compassion are the most important sentiments that inspire human behavior.
【简答题】简述鳔的结构、功能及其功能是如何实现的。
【简答题】visible, vision, visibility a. In the Buddhist ________, wisdom and compassion are the most important sentiments that inspire human behavior. b. Pollution in the air reduced the _________ near the air...
【单选题】己知全集U={1,2,3,4,5},A={1,2,3},B={3,4},则? U (A∪B)=( )