Write the set B = `{x:x inY = {1,2,3,4,5,6},x + 5 = 8}` in the roster form.

Write the set {x : x is a positive integer and x^2 < 40 } in the Roster Form.

Write the set {1/2,2/5,3/10,4/17,5/26,6/37,7/50,8/65} in the Set Builder Form.

Write the set {1/2,2/3,3/4,4/5,5/6,6/7} in the Set Builder Form.

Let A = {1, 2, 3, 4,5,6} and B = {2,4,6, 8}. Find A xx B .

If R is a relation on the set S = {1,2,3,4,5,6,7,8,9) given by xR y ,y = 3x, then R = is

Which of the following sets are equal ? A= {x:x in N,x <4), B= {1,2, 3}, C={1 ,3}, D = {x:x in N, x is odd, x < 5}, E= {1,2, 3, 2}, F = {3,3,1}.

Write the set A={x:x is an integer,−1≤x≤4} in roster form.

Write the solution set of the equation 3x – 4=0 in roster form.

A = {1, 2, 3, 5} andB= {4, 6, 9}. Define a relation R Ifom A to B by R = {(x,y): the difference between x and y is odd, x in A, y in B }. Write R in roster form.