Mathematics
Related Questions
Write down :
(i) The set C of letters of the word 'PAPAYA'.
(ii) All subsets of C.
(iii) All proper subsets of C.
How many subsets in all are there of a set containing 4 elements?
How many proper subsets in all are there of a set containing 3 elements?
How many proper subsets in all are there of a set with cardinal number 5?