A. is 4 = {4}?
b. how many elements are in the set (3, 4, 3,5)?
c. how many elements are in the set
{1,{1},{1,{1}}}? ​

Answers

• Réponse publiée par: cleik

  A. Yes

  B. In the set, elements in the same set shouldn't always be the same

  C. ?
• Réponse publiée par: hajuyanadoy

  thats how i get the answer hehe

  
  
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