A) 13
B) 38
C) 48
D) None of these
Correct Answer: A
Solution :
Let the given number was x. As per question? \[{{(x)}^{2}}-25={{(x-25)}^{2}}\] \[{{x}^{2}}-25={{x}^{2}}+625-50x\] \[50x=625+25\] \[x=\frac{650}{50}\] \[x=13\]You need to login to perform this action.
You will be redirected in
3 sec