Question

Let A = {1, 2} and let B = {3, 4, 5}. Find A X B.

Answer 1

Similar example:

If A = {6,7} and B = {8,9,10}

then

A X B = {(6,8),(6,9),(6,10),(7,8),(7,9),(7,10)}

Answer 2

Basically you form ordered pairs where the first coordinate is from set A and the second coordinate is from set B.

Answer 3

oh okay thanks i see how to do it(:

Answer 4

alright great :)