Naive set theory: Elementary notions and notations
Cartesian product of sets
Consider the sets \(X=\{1,2\}\) and \(Y=\{1,3,4\}\).
Write the Cartesian product \(X\times Y\) explicitly.
However, in this expression, replace the round brackets of ordered pairs by square brackets
(so that SOWISO receives legal input).
| \(X\times Y={}\) |
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