Answer:
Option (b) is correct.
0 is not a subset of set {1,2,3}
Step-by-step explanation:
Given : The set {1, 2, 3}
We have to choose the correct options out of given options that is not a subset of given set {1,2,3}
Consider the given set {1, 2, 3}
A set is called a subset if all elements of the subset are elements of the set. and number of subset is given by the formula [tex]2^n[/tex]
Thus, for the given set {1, 2, 3}
The subsets are {1}, {3}, {5}, {1, 3} , {1, 2}, {2,3} , {1,2,3}, Ф
Thus, from the given options only 0 doesnot belong to the subset of set {1,2,3}
Thus, 0 is not a subset of set {1,2,3}
