设集合P={3,log2a},Q={a,b},若P∩Q={0},则P∪Q=[]A.{3,0}B.{3,0,1}C.{3,0,2}D.{3,0,1,2}-高三数学
A. {3,0} B. {3,0,1} C. {3,0,2} D. {3,0,1,2}
题目简介
设集合P={3,log2a},Q={a,b},若P∩Q={0},则P∪Q=[]A.{3,0}B.{3,0,1}C.{3,0,2}D.{3,0,1,2}-高三数学
题目详情
A. {3,0}
B. {3,0,1}
C. {3,0,2}
D. {3,0,1,2}
答案