Learn All Concepts of Chapter 2 Class 11 Relations and Function - FREE. Check - Relation and Function Class 11 - All Concepts

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  1. Chapter 2 Class 11 Relations and Functions
  2. Serial order wise

Transcript

Ex 2.1, 1 If (x/3 " + 1, y –" 2/3) = (5/3 "," 1/3) , find the values of x and y. (x/3 " + 1, y –" 2/3) = (5/3 "," 1/3) Since the ordered pairs are equal, corresponding elements are equal. Hence x/3 + 1 = 5/3 x/3 = 5/3 – 1 x/3 = 2/3 x = 2 y – 2/3 = 1/3 y = 1/3 + 2/3 y = 3/3 y = 1

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