Question

I just need help with e, I can't figure it out!

Answer 1

Hello, are you just stuck on the letter e question?

Answer 2

Yes!

Answer 3

Is this more so, "not (A union B)"? Do you know? I haven't touched base on this in years, unfortunately.

Answer 4

Yes, but there are 2 nots which confuses me

Answer 5

because I did the same equation (almost) in problem b

Answer 6

I assume you exclude all the ones in no relation to A and B, which looks to be 3 and 6.

Answer 7

Yes, I noticed that as well, sammy.

Answer 8

that's what I thought but then my book says a different answer

Answer 9

Which is? Maybe I can explain it better.

Answer 10

38