[" If "A={1,2},B={{1},{2},C={{1,2}}" Then,which of the "],[" following relation is correct? "]

If A={1,2,3}, B={1,2} and C={1,2} , which one of the following is correct ?

If A= {1,2,3} ,B= {1,2) and ={1,2} which one of the following is correct ?

If A = { 1,2,3} , B = { 1,2} and C = { 2,3} , which one of the following is correct?

If A={a,b,c,d) and B={1,2,3) , then which of the following is a relation from A to B?

Suppose X={1, 2, 3, 4} and R is a relation on X. If R={(1,1),(2,2),(3,3),(1,2),(2,1),(2,3),(3,2)}, then which one of the following is correct?

If A = {a, b, c, d} and B = {1, 2, 3}, then which of the following is a relation from A to B?

If A = {a, b, c, d} and B = {1, 2, 3}, then which of the following is a relation from A to B?

If A={1,2,3},B={a,b,c} which of the following are relations from A to B? R2={(1,c),(2,b),(2,a)}

If A={1,2,3},B={a,b,c} which of the following are relations from A to B? R1={(1,a),(1,b),(1,c)}

If A={1,2,3},B={a,b,c} which of the following are relations from A to B? R3={(3,2),(1,c),(3,a)}