Let A be the set of letters in the word 'seed'. Find-
(i) A. (ii)n(A)
(iii) number of subsets of A
(iv) number of proper subsets of A.
Answers
Answered by
19
1) A = {s,e,e,d}
2) n(A) = 4
3) 2^4 = 16
4) 2^4 -1 = 16-1 = 15
Hope it helps....
2) n(A) = 4
3) 2^4 = 16
4) 2^4 -1 = 16-1 = 15
Hope it helps....
ajuroy5:
Can you say me that how can the letters of a word in a set be doubled?????
Answered by
3
Answer:
A= s,e,e,d
n(A)=4
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