One term in the number series is wrong. Find out the wrong term.
1, 5, 9, 15, 25, 37, 49
A. 9
B. 15
C. 25
D. 37
Answer: Option B
Solution(By Examveda Team)
The terms of the given series are 12, (22 + 1), 32, (42..+ 1), 52, (62 + 1), 72.So, 15 is wrong and must be replaced by (42 + 1) i.e. 17.
Related Questions on Series Completion
Join The Discussion