Brian McLogan
Evaluating the partial sum of a geometric series
👉 Learn how to find the geometric sum of a series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given by...
Professor Dave Explains
Sequences, Factorials, and Summation Notation
An introduction to sequences, factorials, and summation notation.
Sophia Learning
Sophia: Summation Notation
This video lesson introduces summation or sigma notation. The tutorial provides detailed examples. Students can check their understanding with an assessment.
Virtual Nerd
Virtual Nerd: What Is Sigma Notation?
Sigma notation is a concise way to write a series. Take a look at this video to learn all about it. [3:59]
Sophia Learning
Sophia: Expanding a Series: Lesson 10
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 10 of 10 in the series titled "Expanding a Series."
Sophia Learning
Sophia: Expanding a Series: Lesson 4
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 4 of 10 in the series titled "Expanding a Series."
Sophia Learning
Sophia: Expanding a Series: Lesson 6
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 6 of 10 in the series titled "Expanding a Series."
Sophia Learning
Sophia: Expanding a Series
In this lesson, you will learn how to plug in all applicable values of n to find expand a series.
Sophia Learning
Sophia: Expanding a Series: Lesson 1
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 1 of 10 in the series titled "Expanding a Series."
Sophia Learning
Sophia: Expanding a Series: Lesson 2
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 2 of 10 in the series titled "Expanding a Series."
Sophia Learning
Sophia: Expanding a Series: Lesson 7
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 7 of 10 in the series titled "Expanding a Series."
Sophia Learning
Sophia: Expanding a Series: Lesson 8
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 8 of 10 in the series titled "Expanding a Series."