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Determine whether each of the following relations are reflexive, symmetric and. Ncert solutions for class 12 maths chapter 1 relations and function ex 1. Ncert solutions for class 12 maths chapter 1 pdf free download. Relations and functions 3 definition 4 a relation r in a set a is said to be an equivalence relation if r is reflexive, symmetric and transitive. Download pdf of ncert solutions for class 12 maths chapter 1 relations and functions. Then, we define empty and universal relation and take some examples. These ncert solutions for class 12 of maths subject includes detailed answers of all the questions in chapter 1 relations and functions provided in ncert book which is prescribed for class 12 in schools. Cbse ncert solutions for class 12 maths chapter 2 pdf. Class 12 maths ncert solutions pdf ncert solutions pdf. X for an equivalence relation r in x is the subset of x containing all elements b related to a.
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