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If A is the null set and B is an infinite set, then what is A x B? a) Infinite set b) c) Undefined d) A singleton set

   If A is the null set and B is an infinite set, then what is A x B?


a)      Infinite set


 


b)1788_88598_m11jpeg.jpg


 


c)       Undefined


 


d)      A singleton set

Grade:11

1 Answers

Amit Saxena
35 Points
9 years ago

Ans:       c

Exp:       Since, A is a nell set and B is an infinite set, then it’s Cartesian product, A x B, is undefined.

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