Question

1. Define set. subset, Union of two sets. Intersection of two sets and cartesian product ofte
sets with example. Detine equivalence relation, Partial and total order relation with
example. Prove that set of real numbers is uncountable and union of countable sets is also
countable I long anwers.)​

Answer 1

Step-by-step explanation:

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kgy-swsw=ydx

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veevan 5

Answer 2

Step-by-step explanation:

Manish Samrat .in