Question

Let A = {x, y} and let B = {1, 2, 3}. Find A X B.

Answer 1

Cartesian product.

Answer 2

\[
A \times B =\{(x,1),(y,1),(x,2),\dots\}
\]

Answer 3

Oh ok! Thats easy enough! Thanks! :)

Answer 4

So the answer woulb be A X B = {(x,1), (y,1), (x,2), (y,2), (x,3), (y,3)}?