Question

Sean A ={1,2,3,4}; B ={2,4,6,8}; C ={3,4,5,6}
Hallar
a).- A U B
b).- A U C
POR FAVOR AYUDAA DOY CORONITA

Answer 1

a) {1,2,3,4,6,8}
b) {1,2,3,4,5,6}