<PRE><B>Question 1127919</B>
.


&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;I just solved two TWIN problems under these links


https://www.algebra.com/algebra/homework/Finite-and-infinite-sets/Finite-and-infinite-sets.faq.question.1127929.html


&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;and


https://www.algebra.com/algebra/homework/Finite-and-infinite-sets/Finite-and-infinite-sets.faq.question.1127917.html



Consider it as your TEMPLATES.


Read them attentively, and then solve the current problem in the same way.



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