A) \[{{2}^{n}}-n-1\]
B) \[1-{{2}^{-n}}\]
C) \[n+{{2}^{-n}}-1\]
D) \[{{2}^{n+1}}\]
E) None of these
Correct Answer: C
Solution :
Not Available
You need to login to perform this action.
You will be redirected in
3 sec
