Home / Unit-3 Sets and Relations / Question
MCQ
The power set of the empty set is:
Unit-3 Sets and Relations
A {∅}
B ∅
C {{∅}, ∅}
D {0}
Explanation

The only subset of the empty set is the empty set itself, so P(∅) = {∅}.

Related MCQs

The set of the first five prime numbers in tabular form is:
Unit-3 Sets and Relations View
Which of the following is an equivalence relation on A = {1, 2, 3}?
Unit-3 Sets and Relations View
If R = {(1, 2), (1, 3), (2, 3)}, then the domain of R is:
Unit-3 Sets and Relations View
For any set A, A - ∅ =
Unit-3 Sets and Relations View
If A = {1, 2} and B = {a, b}, then A × B =
Unit-3 Sets and Relations View
A relation R from set A to set B is:
Unit-3 Sets and Relations View