geometricseries Tag Posts Index

Geometric Series: Sum of x^n series = 1/(1 - x) if |x| is less than 1

In this video, I show that the infinite series xn = x0 + x1 + x2 + ... is just a geometric series, and converges if the absolute value of x is less than 1. By common

Converting the number 2.3171717... into the fraction 1147/495 via the Geometric Series

3Speak - YouTube - Telegram - Notes - Playlist - Sequences and Series - MES Links In this video, I go over an example of converting the number 2.3171717... (with

Examples on Identifying Geometric Series and Determining if it Converges or Diverges

3Speak - YouTube - Telegram - Notes - Playlist - Sequences and Series - MES Links In this video, I go over two examples and two methods of identifying if a series

Problems Plus 9: Taking Multiple Derivatives of the Geometric Series

In this video I go over the sum of an infinite series that involves taking multiple derivatives of the Geometric Series. Starting off with the Geometric Series for

How to add up EVERY number from 1 to 100, Carl Friedrich Gauss Style (C1 Mathematics)

In this video I demonstrate to you how to add up every number from 1 to 100 using a simple mathematical method developed by Carl Friedrich Gauss (1777-1855) when