Question

Perform the indicated operations,and designate answer using thelisting methodsLet u = {1,2,3,4,5,6,7}, L={1,3,5,73 M = { 1, 2,3}N={2,3,4,5,6}(Mn Ľ)'UN'

Answer 1

`\begin{gathered} U=\mleft\lbrace1,2,3,4,5,6,7\mright\rbrace \\ L=\mleft\lbrace1,3,5,7\mright\rbrace \\ M=\mleft\lbrace1,2,3\mright\rbrace \\ N=\mleft\lbrace2,3,4,5,6\mright\rbrace \\ L^(\prime)=\mleft\lbrace2,4,6\mright\rbrace \\ N^(\prime)=\mleft\lbrace1,7\mright\rbrace \\ (M\cap L^(\prime))=\mleft\lbrace2\mright\rbrace \\ (M\cap L^(\prime))^(\prime)=\mleft\lbrace1,3,4,5,6,7\mright\rbrace \\ (M\cap L^(\prime))^(\prime)\cup N^(\prime)=\mleft\lbrace1,3,4,5,6,7\mright\rbrace \end{gathered}`