Topic Three (1.3): Summation of Series

Introduction

A sequence is an ordered set of numbers. A series is the sum of a sequence. These can be finite or infinite. This topic covers the techniques used to find the sums of finite and infinite series.

Reading

For this topic, you will need to work through pages 45 to 57 of your textbook.

Pre-requisite Knowledge

Check the prerequisite knowledge on page 46 and refer back to the A Level material if required.

Additional resources on these topics can be found via the following links:

READ – Arithmetic Sequences and Series (Math Planet) Links to an external site.

READ – Geometric Sequences and Series (Math Planet) Links to an external site.

Tasks

Complete the following:

• Read pages 46 to 55 and try exercises 3A, 3B and the end-of-chapter review.

Consolidate

WATCH – Summation of Series (YouTube) Links to an external site.

Assignment

When you have completed all the activities and are fully prepared and feel confident with the material, you should complete Assignment One and submit it to your tutor via Canvas for marking and feedback.