设全集U={1.2.3.4.5},集合M={1.4},N={1.3.5}则N∩(CuM)=

设全集U={1.2.3.4.5},集合M={1.4},N={1.3.5}则N∩(CuM)= 设全集U=R,集合A={x|-5 设全集U=R,集合A={x|-5 设全集U=R,集合A=｛x|-5 设全集U=R,集合A={xl-5 设全集U=R,集合A=(x|-5 设全集u=R集合A 设全集U=｛1.2.3.4.5｝,集合A｛2.3.4｝,B＝｛2.5｝,则B∪（CuA）＝? 设全集U=R,集合M={x/x^2>9},N={-1 设全集U=R,集合M={X丨3a-1 设全集U=R,集合M={x|3a-1 设全集U=R,集合M={X丨3a-1 设全集U=｛1.2.3.4.5.6.0｝,集合A=｛0.3｝,集合B=｛2,5｝,求( 1 )A∪B A∩B ( 2 )CuB,CuA 设全集U={1,3,5,7},集合M={1,|a-5|},M包含于U,CuM={5,7},求a 设全集U={1,3,5,7},集合M={1,|a-5|},M包含于U,CuM={5,7},则a的值为___ 设全集U=R,集合A=x|x 设全集U=R,集合A={xl-2 设全集U=R,集合A={X|-1