If a set contains 3 elements then the number of subsets is? – McqOptions

MCQOPTIONS

1.	If a set contains 3 elements then the number of subsets is?
A.	6
B.	3
C.	12
D.	8
Answer» E.

Discussion

No Comment Found

Related MCQs

Let A(1), A(2), A(3),…….., A(100) be 100 sets such that number of elements in A(i)=i+1 and A(1) is subset of A(2), A(2)is subset of A(3),….., A(99) is subset of A(100). The number of elements in union of the all the sets are: n(A(1) U A(2) U A(3) …..U A(100)).
If A={1, 2, 3, 4}, then the number of the subsets of A that contain the element 2 but not 3, is?
Let the set be A= {a, b, c, {a,b}} then which of the following is false?
Let a set be A={1, 2, 3} then the number of subsets containing two elements will be _________
The number of subsets of a set can be odd or even.
The number of subsets of a set is 5.
If the number of subsets of a set are 4 then the number of elements in that sets are _________
If a set is empty then number of subsets will be _________
The set containing all the collection of subsets is known as _________
If a set contains 3 elements then the number of subsets is?