Question : If $m^n=169$, what is the value of $(m+1)^{n-1}$?
Option 1: 14
Option 2: 13
Option 3: 196
Option 4: 170
Correct Answer: 14
Solution :
Given:
$m^n=169$
⇒ $m^n=13^2$
So, $m=13, n=2$
Now, $(m+1)^{n-1}$
= $(13+1)^{2-1}$
= $(14)^{1}$
= $14$
Hence, the correct answer is 14.
Related Questions
Know More about
Staff Selection Commission Sub Inspector ...
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Get Updates BrochureYour Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.