Question

Find A B.
A: {2, 4, 6, 8, 10, 12}
B: {-2, -1, 2, 4, 7, 11}

Answer 1

{-2, -1, 2, 4, 6, 7, 8, 10, 11, 12}
{-2, -1, 1, 2, 4, 6, 8, 10}
{ }
{2, 4}

those are the choice they gave me

Answer 2

* choices

Answer 3

{-2, -1, 2, 4, 6, 7, 8, 10, 11, 12} contains both the A and B set.

Answer 4

so its not that one right?

Answer 5

Is the problem asking you to find A U B?
Or, an inverted U in between A B?

Answer 6

it just said what i posetd, which is just find A B.

Answer 7

Then, I assume it to be the union and fewscrewsmissing gave the answer.

Answer 8

That's what I'm assuming.

Answer 9

which is {-2, -1, 2, 4, 6, 7, 8, 10, 11, 12} ?

Answer 10

The first option.