Consider the sets A ={p,q,r,s} and B={1,2,3,4}. Are they equal?

The number of functions that can be formed from the set A={a, b, c, d} into the set B={1,2,3} is equal to

Find the equation of set of the points P such that its distance from the points A(3,4,-5) and B(-2,1,4) are equal ?

If A={p,q,r} and B={q,p,r}. Then check whether A=B or not.

From the sets given below, select equal sets : A = { 2, 4, 8, 12}, B = { 1, 2, 3, 4}, C = { 4, 8, 12, 14}, D = { 3, 1, 4, 2} E = {–1, 1}, F = { 0, a}, G = {1, –1}, H = { 0, 1}

Let A = {P, Q, R, S} and B = {1, 2, 3} which of the following relations from A to B is not a function.

Given the sets A = {1, 3, 5}, B = {2, 4, 6} and C = {0, 2, 4, 6, 8} , which of the following may be considered as universal set (s) for all the three sets A, B and phi

Given the sets A = {1, 3, 5}, B = {2, 4, 6} and C = {0, 2, 4, 6, 8} , which of the following may be considered as universal set (s) for all the three sets A, B and {0, 1, 2, 3, 4, 5, 6}

Given the sets A = {1, 3, 5}, B = {2, 4, 6} and C = {0, 2, 4, 6, 8} , which of the following may be considered as universal set (s) for all the three sets A, B and {0,1,2,3,4,5,6,7,8,9,10}

Given the sets A = {1, 3, 5}, B = {2, 4, 6} and C = {0, 2, 4, 6, 8} , which of the following may be considered as universal set (s) for all the three sets A, B and {1,2,3,4,5,6,7,8}

Consider the binary opertion ^^ on the set {1,2,3,4,5} defined by a ^^ b = min {a,b}. Write the opertion table of the opertion ^^.