Let A - 2- 3- 4- 5- 6- 7- 8- 9- Let R be the relation on A defined by x- y - x- A-y- A and x divides y- Find domain and range of R-

The relation R is #160; R ={(2,2), (2,2),(2,4),(2,6),(2,8),(3,3),(3,6),(3,9),(4,4),(4,8),(5,),(6,6),(7,7),(8,8)(9,9)} Domain of R = { 2, 3, 4, ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Finite and Infinite Set

Let A = 2, ...

Question

Let $A = {2, 3. 4, 5, 6, 7, 8, 9}$ . Let $R$ be the relation on $A$ defined by ${(x, y) :$ $x \in A, y \in A$ and $x$ divides $y}$ . Find domain and range of $R$ .

Open in App

Solution

Suggest Corrections

Similar questions

A = {1, 3, 5, 7}

B = {2, 4, 6, 8}

R

A

B

“ (x, y) \in R \Rightarrow x > y " .

R

A = {1, 2, 3, . . . ., 14}

R

A

A

R = {(x, y) : 3 x - y = 0

x, y \in A}

A = {2, 3, 4, 5, 6, 7, 8, 9}

{(x, y) : x \in A, y \in A a n d x d i v i d e s y}

R^{- 1}

A =

1, 2, 3, 4, . . . 14

R

A

A

R =

(x, y) : 3 x - y = 0, where x, y ϵ A

Join BYJU'S Learning Program