Question

2.If A ={3,6,9,12,18,21},B = {4,8,12,16,20},

C={2,4,6,8,12,14,16},D={5,10,1,20}; find

i) A-B ii)A-C iii)A-D iv)B-A

v) C-A vi)D-C vii)C-D viii)B-D​

Answer 1

Answer:

hi mate ur solution is here.mark me as brain listed.

Answer 2

Answer:

A - D or C - D

Hope this help you