Let A and B be two sets containing four and two elements respectively. Then the number of…
Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions
Let A and B be two sets containing four and two elements respectively. Then the number of subsets of the set \(\mathrm{A} \times \mathrm{E}\), each having at least three elements is:
- 219
- 256
- 275
- 510
Answer
(D) 510
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