Two finite sets have m and n elements respectively. The total number of subsets of
first set is 56 more than the total number of subsets of the second set. The values of
m and n respectively are.
(a) 7, 6
(b) 5,1
(c) 6,3
(d) 8,7
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Answers
Answered by
1
Step-by-step explanation:
correct answer 1s (c) 6,3
Answered by
0
Answer:
(c) 6,3
Step-by-step explanation:
The number of subsets of a set of x elements is given by 2^x.
Thus,
Number of subsets of 1st set = 2^m
Number if subsets of 2nd set = 2^n
Also,
2^m - 2^n = 56
Hence the correct option is (c) 6,3
as it satisfies this equation
2^6 - 2^3 = 56
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Hope this heps you.
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