Question

If C = {integers divisible by 2 from 1 to 20} and D = {integers divisible by 6 from 1 to 25}, what is C ∩ D?

Answer 1

so than C=(2,4,6,8,10,12,14,16,18,20)
right ?

Answer 2

That is what I was thinking. I just wanted to clarify. How did you figure it out?

Answer 3

and D=(6,12,18,24)

Answer 4

and now you just need intersecting these two sets and will get the common numbers

right ?

Answer 5

i believe so yes.

Answer 6

ok

good luck

bye

Answer 7

bye