Question

If C = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} and D = {numbers divisible by 2 from 1 to 12}, what is C ∩ D

Answer 1

C = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}
D = {numbers divisible by 2 from 1 to 12}={2,4,6,8,10,12}
now C∩ D={2,4,6,8,10,12}=D

Answer 2

thank you, that's what i also got i just wanted to be sure

Answer 3

:)