If `A={1,3,5}a n d\ B={2,4}` list the elements of `R ,\ if\ R={(x , y): x , y in AxxB\ a n d\ x > y}dot`

If A={1,3,5} and B={2,4} list the elements of quad R={(x,y):x,y in A xx B and x>y}

If A={2, 3, 4} , B={1, 3, 7} and R={(x , y): x in A , y in B a n d x

In the set A={1,2,3,4,5}, a relation R is defined by R={(x,y)x,y in A and x

Let A={1,2,3,4},B={1,4,9,16,25} and R be a relation defined from A to B as , R ={(x,y):x in A and y =x^2} (d) write codomain of R.

Add the following: 3x\ a n d\ 7x (ii) -5x y\ a n d\ 9x y

If A={x:x in N,x<=8} and R is a relation on A such that R={(x,y):x in A,y in A,y=2x}. Find domain and range of R.

If the points A(3,\ 5)a n d\ B(1,\ 4) lie on the graph of the line a x+b y=7, find the values of a\ a n d\ b

Consider three sets A = {1, 2, 3}, B = {3, 4, 5, 6},C = {6, 7, 8, 9}. R_1 is defined from A to B such that R_1 = { ( x, y ): 4 x < y ,x in A, y in B} Similarly R_2 is defined from B to C such that R= { ( x,y ) : 2x le y, x in B and y in C} then R_(2)^(-1) O R_1 is