Q. One term in the number series is wrong. Find out the wrong term.
1, 5, 9, 15, 25, 37, 49
1, 5, 9, 15, 25, 37, 49
✅ Correct Answer: (B)
15
Explanation: The terms of the given series are 12, (22 + 1), 32, (42..+ 1), 52, (62 + 1), 72.
Explanation by: Rakesh Kumar
The terms of the given series are 12, (22 + 1), 32, (42..+ 1), 52, (62 + 1), 72.