Ex 1.1, 3 - Chapter 1 Class 11 Sets - Part 5

  1. Chapter 1 Class 11 Sets (Term 1)
  2. Serial order wise


Ex 1.1, 3 Write the following sets in roster form: (v) There are 12 letters in the word TRIGONOMETRY. out of which letters T,R, and O are repeated. Therefore, this set can be written in roster form as E = {T,R,I,G,O,N,O,M,E,T,R,Y}

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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.