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Dear sir, Please find the attatched document ansean Thanks and Regards Swathi Krishna

Dear sir,
 
     Please find the attatched document ansean 
 
Thanks and Regards
Swathi Krishna

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Grade:12

2 Answers

Arun
25750 Points
5 years ago
Dear student
 
option C is incorrect as {3,4} is a element in A. but here sign isused which is used for set.
 
hence incorrect.
 
hope it helps
 
Regards
Arun
Deepak Kumar Shringi
askIITians Faculty 4404 Points
5 years ago
b is incorrect as {{3,4}} in not there

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