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Q.3 Let A = { 1, 2, { 3, 4 }, 5 }. Which of the following statements are incorrect and why?

(iii) {{3, 4}} \subset A

Answers (1)

Here,

{ 3, 4 }\in { 1, 2, { 3, 4 }, 5 } 

and { 3, 4 } \in  {{3, 4}}

So, {{3, 4}} \subset A.

Hence,the statement is correct.

Posted by

Safeer PP

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