If A = {a, b, c, d}. How many subsets does the set A have?(A) 5 (B) 6 (C) 16 (D) 65
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(C) 16
The reason is no of subsets is equal to power set.
power set = no of subset = 2 ^n (2 to the power n)
The reason is no of subsets is equal to power set.
power set = no of subset = 2 ^n (2 to the power n)
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