ARITHMETIC SEQUENCES

This week, we learned about arithmetic sequences.

Let’s take a look at types of sequences and how to write the formula for the general term.

There are three types of  sequences: arithmetic, geometric, and other sequences that are neither arithmetic nor geometric.

In this unit, we will be dealing with arithmetic sequences.

The difference between two numbers in an arithmetic sequence is called the common difference.

It can also be written as d.

We can also write a formula for the general term of arithmetic sequences.

I hope this helped with your understanding of arithmetic sequences.