Arithmetic Series with Worked Examples

In this video, we will be learning about arithmetic series. We'll start by reviewing the basic of sequences and series, arithmetic sequences, and the concept of common difference. We will then cover the method of finding the sum of the first n terms of an arithmetic sequence by using the formula. We will also discuss the use of arithmetic series to model some patterns. We'll work through several example problems to help solidify your understanding of the material. By the end of this video, you will have a solid understanding of arithmetic series and be able to use it to solve problems confidently. This video is designed for the NSW HSC Advanced Mathematics Course.

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0:00 Introduction
0:43 Example 1 - Find the sum of a series given the term.
2:41 Example 2 - Evaluate an arithmetic series
7:01 Example 5 - Find the value of the term
10:15 Recap