Question: In the series 2, 5, 10, 17, what is the pattern used to generate the next term? (2023)
Options:
Correct Answer: Add consecutive odd numbers
Exam Year: 2023
Solution:
The pattern is to add consecutive odd numbers: 2 + 3 = 5, 5 + 5 = 10, 10 + 7 = 17. The next term is 17 + 9 = 26.