Vijay Singh chauhan Asked a Question
October 6, 2020 5:45 pmpts 30 pts
Let A andB be two finite sets with m and n elements respectively. Then number of elements in A x B is m+ (6) m x " (C) m/n (d) None of these. a)
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  • Deepak singh Best Answer
    in first question ., since N is countable. So N×N is countable( because countable union of countable set is countable) . So option c is incorrect. and in next question. cardin...
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  • Piyush thankyou
    Option C Option B Are the answers.
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