1.1 集合(精练)(解析版)
1.1集合(精练)【题组一数集的运算】(2021 •天津耀华中学高三二模)已知集合。= {0,1,2,3,4,5}, A = {2,4,5}, B = {0,2,4},则 4口。乃二( )A. {2,
1.1 集合(精练)(解析版)