jenniferdishaw jenniferdishaw 22-09-2021 Mathematics contestada Let U be the universal set, where: U = { a , b , c , d , e , f , g , h , i , j , k } Let sets A , B , and C be subsets of U , where: A = { a , b , c , e , f , g , i , k } B = { a , b , d , e , f , j , k } C = { a , b , c , d , g , i , j , k }