How to use the recursive formula to evaluate the first five terms

The video tutorial explains the concept of a recursive formula, demonstrating how to calculate subsequent terms using a given starting point. It walks through the process of finding the second and third terms by plugging in previous values, emphasizing the importance of understanding the recursive process. The tutorial concludes with a recap of the formula and its application.

What values are given for a sub 1, and how are they used in the calculations?

Describe the final steps to find the value of a sub 3 and its relation to a sub 2.