Introduction to Sequences and Nth Term Formula

The video introduces sequences as ordered lists of numbers generated by a rule. It explains how to identify and apply rules to generate sequences, find the nth term, and determine which term corresponds to a given value. Examples illustrate these concepts, emphasizing the importance of understanding sequences for exams.

What is the formula for the nth term in the sequence defined by 3n?

What steps would you take to solve for the 5th term in the sequence defined by 4n - 5?

How can you determine which term a particular value is in a sequence?