Let A= 1, 2, 3, , 20 . Define a relation R from A to A by R= (x, y) : 4x-3y=1 , where x, y A. Which of the...

Question

Let A= 1, 2, 3, , 20 . Define a relation R from A to A by R= (x, y) : 4x-3y=1 , where x, y A. Which of the following statements is/are correct? 1. The domain of R is 1, 4, 7, 10, 13, 16 . 2. The range of R is 1, 5, 9, 13, 17 . 3. The range of R is equal to codomain of R. Select the correct answer using the code given below :

Accepted Answer

(B)

NDA 2023 Mathematics question

Solution

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