Question

# Which of the following represents the power set of Set A, where A = { - 1, 0, 1 }

A

{ {1}, {0}, {1}, {-1, 0}, {0, 1}, {-1, 1}, {-1, 0, 1} }

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

{ {-1, 0}, {0, 1}, {-1, 1}, { }, {-1, 0, 1} }

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

{ {1}, {0}, {1}, {-1, 0}, {0, 1}, {-1, 1}, { }, {-1, 0, 1} }

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D

{ {1}, {0}, {1}, {-1, 0}, {0, 1}, {-1, 1}, { } }

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

## The correct option is B { {1}, {0}, {1}, {-1, 0}, {0, 1}, {-1, 1}, { }, {-1, 0, 1} } Power set of any set A, contains all the subsets of set A. Subsets of given set are - { }, {-1}, {0}, {1}, {-1, 0}, {0, 1}, {-1, 1}, {-1, 0, 1} So a set containing all these subsets as its elements will be the power set.

Suggest Corrections
0
Related Videos
Power Set
MATHEMATICS
Watch in App
Explore more