Understand Geometric Progressions and Series
In this section I will explain to you what geometric sequences and series are so you can pass your IB maths exam too! You will learn the formula and how to use it to calculate terms in geometric sequences, the amount of terms in a sequence and what the common ratio is. You will also understand what series are and how to calculate the sum of series. Finally I will explain to you how to calculate the sum of an infinite geometric series. If you study all example questions carefully you will be well prepared for your own IB Maths exam. Good luck and have fun! Mr John
What are Geometric Sequences
Sequences and series are an important topic on the IB Maths curriculum. By solving past exam questions for you I will explain to you what geometric sequences are and what the formula looks like. More importantly, you will learn how to use the formula to answer all sorts of questions involving geometric sequences on your IB Maths exam.
How to find the Sum of Geometric Series