Question

Classify $D=\{x|x=2^n,n\in N\}$ as 'finite' or 'infinite'.

• A. Infinite
• B. Finite
  
• C. Data insufficient
  
• D. None of these
  

Answer 1

The correct option is A Infinite

Set A will be infinite as there will be infinite powers of $2$ as $n$ can be any natural number from $1$ to infinity.