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  1. Chapter 1 Class 11 Sets
  2. Serial order wise


Example 16 Let X = {Ram, Geeta, Akbar} be the set of students of Class XI, who are in school hockey team. Let Y = {Geeta, David, Ashok} be the set of students from Class XI who are in the school football team. Find X ∩ Y. X ∩ Y = {Ram, Geeta, Akbar} ∩ {Geeta, David, Ashok} Element ‘Geeta’ is the only element common to both. = {Geeta}. ∩ Intersection – Common of two sets

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.