How to determine the rule for a sequence

The video tutorial explains how to determine rules for sequences by exploring various operations such as addition, subtraction, multiplication, and division. It guides through the process of testing different operations to find a rule that fits all terms in a sequence. The tutorial concludes with identifying the correct rule and confirming the sequence type as finite.

What is the first step in determining the rule for a sequence?

How do you express the first term in terms of n?

What operations should be looked for after addition and subtraction?

What is the rule derived for the sequence discussed?

Is the sequence discussed finite or infinite?