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Prerna chaudhary 1 Asked a Question
February 1, 2022 11:26 pmpts 30 pts
11. For cach j=1,2,3,... let 4, be a finite set containing at least two distinct elements. Then . U4, is a countable set. 2. Un4 =1j=1 s uncountable. 3 3. 4, is uncountable. 4. U4, is uncountable. 4 j=1
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  • Kanika goswami 1 Best Answer
    option 1 and 3 are true. Check attachment.
    • cropped6028533556003263187.jpg
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