02选择题5★☆☆☆☆
设全集 U={0,1,2,4,6,8}U = \{0, 1, 2, 4, 6, 8\}, M={0,4,6}M = \{0, 4, 6\}, N={0,1,6}N = \{0, 1, 6\}, 则 MUN=M \cup \complement_U N = ( )
A.
{0,2,4,6,8}\{0, 2, 4, 6, 8\}
B.
{0,1,4,6,8}\{0, 1, 4, 6, 8\}
C.
{1,2,4,6,8}\{1, 2, 4, 6, 8\}
D.
UU
答案与解析

答案已隐藏