NCERT Solutions Class 11 Mathematics Chapter 1 Sets
Exercise 1.1 Question. Which of the following are sets? Justify our answer. (i) The collection of all months of a year beginning with the letter J. (ii) The collection of ten most talented writers of India. (iii) A team of eleven best-cricket batsmen of the…
CBSE Class 11 Mathematics Set Theory Notes
Class XI: Maths Chapter:1, Sets Points to Remember Key Concepts 1. A set is a well-defined collection of objects. 2. Sets can be represented by two ways: Roster or tabular Form and Set builder Form 3. Roster form: All the elements of a set are listed separated by…