Question

Form the intersection for the following sets.
X = {0, 10, 100, 1000}
Y = {100, 1000}
X ∩ Y =

Answer 1

{0, 10, 100, 1000}
{100, 1000}
{0, 10}
{ }

Answer 2

Any ideas for this one?

Answer 3

Well, i think {100, 1000}

Answer 4

I believe you're correct.

Answer 5

Thanks