if the number of proper subsets of a set is 63 find the number of elements in the sets
Answers
Answered by
39
Answer:
- Answer: the number of elements in the set is 6.
- Step-by-step explanation: If number of proper subsets of a set is 63, then the number of elements in the set is. Let say the number of elements in the set is = n. number of proper subsets = 2ⁿ - 1. 2ⁿ - 1 = 63. => 2ⁿ = 64. => 2ⁿ = 2⁶ ...
- the number of elements in the set is 6.
Answered by
7
Answer:
6
Step-by-step explanation:
no of proper sub set =63
no of elements in the set=2^n-1
2^n-1 =63
2^n=63+1
=64
there for 2^ n=64
2^6=64
No of elements in the set =6
Similar questions