A) 7
B) 9
C) 10
D) 12
E) 13
Correct Answer: A
Solution :
According to the given condition, \[{{2}^{m}}=\text{ }112+{{2}^{n}}\] \[\Rightarrow \] \[{{2}^{m}}-{{2}^{n}}=112\] \[\Rightarrow \] \[m=7,\text{ }n=4\]
You need to login to perform this action.
You will be redirected in
3 sec
