MCQ
The number of subsets of a set containing n elements is
  • A
    $2^{ n }-1$
  • B
    $2^n-2$
  • C
    $2^n$
  • D
    n

Answer

(c) $2^{ n }$
Explanation: $2^{ n }$
The total number of subsets of a finite set consisting of $n$ elements is $2^{ n }$.

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