ku mohon kasih tau yang c dan e

S = {0,1,2,3,4,5,6,7,8,9,10}
A = {2,3,5,7}
B = {5,7,9}

c. A irisan B = {5,7} (dicari yang sama saja dari A dan B) karena di beri c = complement, maka = {0,1,2,3,4,6,8,9,10} (yang bukan A irisan B)

e. cari (A gabungan B)complement dulu
yaitu = {0,1,4,6,8,10}
lalu cari A gabungan {0,1,4,6,8,10}
yaitu = {0,1,2,3,4,5,6,7,8,10}

maaf kalau ada yang salah^^