(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Show that there is a bijective correspondence of AxB with BxA.

2. Relevant equations

3. The attempt at a solution

I am lacking the general understanding of this. Can I create a function g such that,

g: (a in A, b in B) --> (b in B, a in A).

If A and B are sets, then are AxB and BxA the same?

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# Homework Help: Bijection between AxB and BxA

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