Tolong nomer 4&5 pertnyaan ini khusus kak syubbana
Syubbana
No 4) a) {2,4,6} = {2,4,6} b) {2,4,6} = {2,4,6} u {4,6} {2,4,6} = {2,4,6} c) {1,3,5,7,8,9,10} = {8,9,10} u {1,3,5,7,9} {1,3,5,7,8,9,10} = {1,3,5,7,8,9,10}
n0 5)
a) {6,7,8} b) {3,4,6,7,8} c) {3,4,6,7,8} d) {6,7,8}
a) {2,4,6} = {2,4,6}
b) {2,4,6} = {2,4,6} u {4,6}
{2,4,6} = {2,4,6}
c) {1,3,5,7,8,9,10} = {8,9,10} u {1,3,5,7,9}
{1,3,5,7,8,9,10} = {1,3,5,7,8,9,10}
n0 5)
a) {6,7,8}
b) {3,4,6,7,8}
c) {3,4,6,7,8}
d) {6,7,8}