Aptitude | Algebra | Question 4
If 5√x +12√x =13√x then value of x is,
(A) 2
(B) 1
(C) 3
(D) 4
Answer: (D)
Explanation: say x=1
17!=13
for, x=2 and 3 also not possible
x=4
52+122=132
169=169
Quiz of this Question
Please comment below if you find anything wrong in the above post
Please Login to comment...