Set, Relation and FunctionEasy
Question
Let R = {(1, 3), (4, 2), (2, 4), (2, 3), (3, 1)} be a relation on the set A = {1, 2, 3, 4}. The relation R is
Options
A.a function
B.reflexive
C.not symmetric
D.transitive
Solution
(2, 3) ∈ R but (3, 2) ∉ R.
Hence R is not symmetric.
Hence R is not symmetric.
Create a free account to view solution
View Solution FreeMore Set, Relation and Function Questions
If A = {φ, {φ}}, then the power set of A is -...If the coefficient of x7 in equals the coefficient of x-7 in , then a and b satisfy the relation...Let the relation R on the set $M = \{ 1,2,3,\ldots\ldots.16\}$ be given by$R = \{(x,y):4y = 5x - 3,x,y \in M\}$.Then the...The relation R = {(1, 1), (2, 2), (3, 3), (1, 2), (2, 3), (1, 3)} on the set A = {1, 2, 3} is -...Which one of the following relations on R is equivalence relation -...