Along with the interpretation for each part. Figure out the common difference Pick a term in the sequence and subtract the term that comes before it. To get to the third rung you must step on the second rung.
Explicit Formulas in Sequences Objective.
Then a recursive formula for this sequence will be needed to compute all the previous terms and find the value of t n. It defines the sequence as a formula in terms of n. If t 1 t 2 t 3t n is a set of series or a sequence. The previous term is written as a n 1.