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Video thumbnail for Geometric Series Proof
02:35
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Geometric Series Proof

This is "Geometric Series Proof" by John Prasifka on Vimeo, the home for high quality videos and the people who love them.
Vimeo
· 2 days ago
Video thumbnail for Formula book | Part-4| Modern Maths
00:45
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Formula book | Part-4| Modern Maths

MBA Litmus presents to you the consolidated formula book series covering concepts and formulas for you entire CAT quants syllabus so that you can save your time and dedicate more to your preparation. Today, we covered Modern maths, one of the most important topic from CAT quants stand-point. Go, checkout our Instagram Handle @MBALitmus to get ...
YouTube
· 17 hours ago
Video thumbnail for Summing the First N Numbers ---- Visual Proof via Geometric Method
05:06
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Summing the First N Numbers ---- Visual Proof via Geometric Method

Want to understand the formula for summing 1+2+3+⋯+n without confusing algebra? This video uses a simple and elegant VISUAL proof! Perfect for visual learners, students encountering series for the first time, or anyone curious about this classic mathematical result. If you enjoyed this visual approach, please Like 👍 & Subscribe for more ...
YouTube
· 1 day ago
Video thumbnail for Use the formula for S_n to find the sum of the first five terms for each geometric sequence. Roun…
00:33
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Use the formula for S_n to find the sum of the first five terms for each geometric sequence. Roun…

Use the formula for S_n to find the sum of the first five terms for each geometric sequence. Round the answers for Exercises 25 and 26 to the nearest hundredth. ∑_j=1^6 48(1/2)^j Watch the full video at: https://www.numerade.com/ask/question/use-the-formula-for-s_n-to-find-the-sum-of-the-first-five-terms-for-each-geometric-sequence-round--8 ...
YouTube
· 1 day ago
Video thumbnail for Geometric Series Ki Har F ormula 30 Seconds Me! | Maths Ka Shortcut Hack!”
00:25
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Geometric Series Ki Har F ormula 30 Seconds Me! | Maths Ka Shortcut Hack!”

“Geometric Series Ki Har Formula 30 Seconds Me! | Maths Ka Shortcut Hack!” Agar tum student ho, competitive exam ki tayari kar rahe ho ya maths ke concept ko 30 seconds me master karna chahte ho, to yeh short tumhare liye hai! Isme milenge sabse important Geometric Sequence aur Series ke formulas—short, crisp, aur exam ready! Is video me ...
YouTube
· 16 hours ago
Video thumbnail for Geometric Series and Geometric Sequences - Basic Introduction
31:20
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Geometric Series and Geometric Sequences - Basic Introduction

This algebra and precalculus video tutorial provide a basic introduction into geometric series and geometric sequences. It explains how to calculate the common ratio of a geometric sequence and how to determine the nth term of a geometric sequence. It explains how to write a general equation for a geometric series using a simple formula and how ...
YouTube
· May 16, 2021
Video thumbnail for Geometric Series - Proof of the Sum of the first n terms : ExamSolutions
05:11
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Geometric Series - Proof of the Sum of the first n terms : ExamSolutions

Tutorial on how to prove the sum of the first n terms in Geometric Series YOUTUBE CHANNEL at https://www.youtube.com/ExamSolutions EXAMSOLUTIONS WEBSITE at https://www.examsolutions.net/ where you will have access to all playlists covering pure maths, statistics and mechanics. https://www.facebook.com/examsolutions.net/ NEW INSTAGRAM: https ...
YouTube
· Mar 9, 2010
Video thumbnail for How To Derive The Sum Formula of a Geometric Series
14:41
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How To Derive The Sum Formula of a Geometric Series

This video explains how to derive the formula that gives you the sum of a finite geometric series and the sum formula for an infinite geometric series. This video also explains the difference between a geometric sequence and a geometric series as well as how to determine the common ratio. Sequences - Free Formula Sheet: https://bit.ly/4eau2KQ ...
YouTube
· May 23, 2021
Video thumbnail for Given two terms find the nth term of a geometric sequence
09:06
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Given two terms find the nth term of a geometric sequence

👉 Learn how to find the nth term of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in which each term of the sequence is obtained by multiplying/dividing by a common value, called the common ratio, to ...
YouTube
· May 1, 2013
Video thumbnail for Geometric Sequence Formula
05:48
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Geometric Sequence Formula

Learn how to work with geometric sequences in this free math video tutorial by Mario's Math Tutoring. We discuss how to find a missing term using the explicit formula and the recursive formula. 0:14 What is a Sequence 0:18 What is a Geometric Sequence 0:28 Geometric Sequence Explicit Formula for finding any term 0:46 Example Finding the 10th ...
YouTube
· Mar 5, 2016
Video thumbnail for Use the formula for the general term (the nth term) of a geometric sequence to solve Exercises 65-6…
00:33
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Use the formula for the general term (the nth term) of a geometric sequence to solve Exercises 65-6…

Use the formula for the general term (the nth term) of a geometric sequence to solve Exercises 65-68 In Exercises 65-66, suppose you save 1 the first day of a month, 2 the second day, 4 the third day, and so on. That is, each day you save twice as much as you did the day before. What will you put aside for savings on the fifteenth day of the ...
YouTube
· 1 day ago
Video thumbnail for Use the formula for S_n to find the sum of the first five terms for each geometric sequence. Roun…
00:33
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Use the formula for S_n to find the sum of the first five terms for each geometric sequence. Roun…

Use the formula for S_n to find the sum of the first five terms for each geometric sequence. Round the answers for Exercises 25 and 26 to the nearest hundredth. ∑_i=2^8-2^i Watch the full video at: https://www.numerade.com/questions/use-the-formula-for-s_n-to-find-the-sum-of-the-first-five-terms-for-each-geometric-sequence-round-12/?utm ...
YouTube
· 4 days ago
Video thumbnail for Geometric Progression (GP): Lecture 101 | Geometric Mean (Basic concepts and formula)
06:38
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Geometric Progression (GP): Lecture 101 | Geometric Mean (Basic concepts and formula)

Geometric Progression (GP): Lecture 101 | Geometric Mean (Basic concepts and formula) Welcome to our channel! In this video, we dive deep into the concept of Geometric Progression (GP) and show you how to calculate the sum of a given number of terms. Whether you’re preparing for an exam or just brushing up on your math skills, this video will ...
YouTube
· 4 days ago
Video thumbnail for Finding The Sum of an Infinite Geometric Series
19:50
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Finding The Sum of an Infinite Geometric Series

This calculus video tutorial explains how to find the sum of an infinite geometric series by identifying the first term and the common ratio. The examples and practice problems are presented using sigma notation or summation notation. Sequences - Free Formula Sheet: https://bit.ly/4eau2KQ Sequences and Series: https://www.video-tutor.net ...
YouTube
· Mar 27, 2018
Video thumbnail for Geometric Progression (GP): Lecture 103 | Geometric Mean between two numbers (Question 4)
03:00
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Geometric Progression (GP): Lecture 103 | Geometric Mean between two numbers (Question 4)

Geometric Progression (GP): Lecture 103 | Geometric Mean between two numbers (Question 4) Welcome to our channel! In this video, we dive deep into the concept of Geometric Progression (GP) and show you how to calculate the sum of a given number of terms. Whether you’re preparing for an exam or just brushing up on your math skills, this video ...
YouTube
· 2 days ago
Video thumbnail for Introduction to geometric sequences | Sequences, series and induction | Precalculus | Khan Academy
10:45
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Introduction to geometric sequences | Sequences, series and induction | Precalculus | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now:https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:sequences/x2f8bb11595b61c86:introduction-to-geometric-sequences/v/geometric-sequences-introduction An introduction to geometric sequences Practice this lesson yourself on KhanAcademy.org ...
YouTube
· Apr 8, 2010
Video thumbnail for Formula for a finite geometric series | Sequences, series and induction | Precalculus | Khan Academy
09:38
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Formula for a finite geometric series | Sequences, series and induction | Precalculus | Khan Academy

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/precalculus/seq_induction/geometric-sequence-series/e/geometric-series--1?utm_source=YT&utm_medium=Desc&utm_campaign=Precalculus Watch the next lesson: https://www.khanacademy.org/math/precalculus/seq_induction/geometric-sequence-series/v/geometric ...
YouTube
· Nov 8, 2013
Video thumbnail for Proof of Sum of a Geometric Series - Corbettmaths
01:58
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Proof of Sum of a Geometric Series - Corbettmaths

Corbettmaths - This video shows the proof for the sum of a geometric series.
YouTube
· May 19, 2013
Video thumbnail for Geometric Progression (GP): Lecture 105 | Geometric Mean between two numbers (Question 6)
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Geometric Progression (GP): Lecture 105 | Geometric Mean between two numbers (Question 6)

Geometric Progression (GP): Lecture 105 | Geometric Mean between two numbers (Question 6) Welcome to our channel! In this video, we dive deep into the concept of Geometric Progression (GP) and show you how to calculate the sum of a given number of terms. Whether you’re preparing for an exam or just brushing up on your math skills, this video ...
YouTube
· 11 hours ago
Video thumbnail for Pythagorean Theorem PROOF (2 Methods Explained Clearly)
04:12
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Pythagorean Theorem PROOF (2 Methods Explained Clearly)

In this full video, we prove the Pythagorean Theorem two different ways — so you can truly understand why a² + b² = c² works for right triangles. 🔷 Method 1: Area-Based Proof We build squares using right triangles and compare the total areas to show that the parts fit into a² + b² = c². 🔷 Method 2: Similar Triangle Proof We use ...
YouTube
· 1 day ago
Video thumbnail for Converting an explicit formula of a geometric sequence to a recursive formula | Khan Academy
06:30
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Converting an explicit formula of a geometric sequence to a recursive formula | Khan Academy

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/precalculus/seq_induction/precalc-geometric-sequences/e/recursive-formulas-for-geometric-sequences?utm_source=YT&utm_medium=Desc&utm_campaign=Precalculus Watch the next lesson: https://www.khanacademy.org/math/precalculus/seq_induction/geometric ...
YouTube
· Jul 13, 2015
Video thumbnail for How To Calculate The Geometric Mean
05:56
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How To Calculate The Geometric Mean

This video explains how to calculate the geometric mean which is the middle number of two numbers in a geometric sequence. Sequences - Free Formula Sheet: https://bit.ly/4eau2KQ Sequences and Series: https://www.video-tutor.net/sequences.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Jun 15, 2020
Video thumbnail for How To Derive The Formula For The Sum of an Arithmetic Series
06:38
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How To Derive The Formula For The Sum of an Arithmetic Series

This video explains how to derive the formula that gives you the sum of an arithmetic series. This video also explains the difference between an arithmetic sequence and an arithmetic series as well as identifying the common difference between terms. Sequences - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html ...
YouTube
· May 23, 2021
Video thumbnail for Finding The Sum of a Finite Geometric Series
12:59
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Finding The Sum of a Finite Geometric Series

This calculus video tutorial explains how to find the sum of a finite geometric series using a simple formula. This video contains plenty of examples and practice problems including example problems in the form of a geometric sequence of partial sums and in the form of sigma notation or summation notation. The finite sum of a sequence is known ...
YouTube
· Mar 27, 2018
Video thumbnail for Geometric Progressions | iGCSE | Grade 6+ Series | GCSE Maths Tutor
15:21
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Geometric Progressions | iGCSE | Grade 6+ Series | GCSE Maths Tutor

A video revising the techniques and strategies for finding the nth term of geometric sequences. This video is part of the Algebra module in GCSE maths, see my other videos below to continue with the series focussed on equations and sequences. These are the calculators that I recommend 💎 Casio fx-83GTX Scientific Calculator, Black - https ...
YouTube
· Mar 20, 2020
Video thumbnail for Geometric series convergence and divergence examples | Precalculus | Khan Academy
07:08
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Geometric series convergence and divergence examples | Precalculus | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/math/integral-calculus/ic-series/ic-geometric-series/v/geometric-series-convergence-divergence Sal looks at examples of three infinite geometric series and determines if each of them converges or diverges. To do that, he ...
YouTube
· Aug 9, 2019
Video thumbnail for Geometric Sequences: A Formula for the' n - th ' Term , Part 1
07:04
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Geometric Sequences: A Formula for the' n - th ' Term , Part 1

Part 2 https://youtu.be/zoP3UnulRcA Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Geometric Sequences: A Formula for the' n - th ' Term. In this video, I derive the formula to find the 'n-th' term of a geometric sequence by considering an example. I then use the ...
YouTube
· Oct 20, 2009
Video thumbnail for How to find the finite sum of a geometric sequence
07:17
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How to find the finite sum of a geometric sequence

👉 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 Sn = a[(r^n - 1)/(r - 1)], where a is the first term, n is the term number and r is the common ratio ...
YouTube
· Apr 21, 2014
Video thumbnail for Geometric Sequence (Explicit Formula)
05:13
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Geometric Sequence (Explicit Formula)

Learn how to write an explicit formula for a geometric sequence in this free math video tutorial by Mario's Math Tutoring. 0:11 What is a Geometric Sequence 0:39 What is the Ratio 0:52 How to Identify the Term and the Term Value 1:21 How to Find a Specific Term in 3, 6, 12, 24, 48,... 2:14 Formula for a Geometric Sequence 3:23 Example 2 80, -20 ...
YouTube
· May 9, 2018
Video thumbnail for The Sum of a Geometric Series (Animated Proof)
02:51
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The Sum of a Geometric Series (Animated Proof)

What is the sum of a geometric series for a finite number of terms? What about an infinite number of terms? The video presents an animated proof of the famous formulas. Once you understand it, you can test yourself by solving the problem: what is 6 + 66 + 666 + .... + 66...6? The last term has 666 digits of 6. Solution to 6 + 66 + 666 ...
YouTube
· Mar 21, 2018
Video thumbnail for 07 - The Geometric Sequence - Definition & Meaning - Part 1
27:03
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07 - The Geometric Sequence - Definition & Meaning - Part 1

More Lessons: http://www.MathAndScience.com Twitter: https://twitter.com/JasonGibsonMath In this lesson, we will learn about the concept of a geometric sequence. A geometric sequence in math is a list, or sequence, of numbers where each term is calculated by taking the previous term and multiplying by a constant number. For example if we start ...
YouTube
· Sep 1, 2020
Video thumbnail for How to find the common ratio of a geometric sequence
00:56
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How to find the common ratio of a geometric sequence

👉 Learn how to determine if a sequence is arithmetic, geometric, or neither. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric sequence. An arithmetic sequence is a sequence in which ...
YouTube
· Apr 30, 2015
Video thumbnail for How To Find The Sum of a Geometric Series
05:14
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How To Find The Sum of a Geometric Series

This calculus video tutorial explains how to find the sum of an infinite geometric series by identifying the first term and the common ratio. The examples and practice problems are presented using sigma notation or summation notation. Access Full-Length Premium Videos: https://www.patreon.com/MathScienceTutor Sequences - Free Formula Sheet ...
YouTube
· Mar 27, 2018
Video thumbnail for Write the nth term rule for a geometric sequence
01:49
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Write the nth term rule for a geometric sequence

👉 Learn how to find the nth term of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in which each term of the sequence is obtained by multiplying/dividing by a common value, called the common ratio, to ...
YouTube
· Jun 27, 2014
Video thumbnail for Arithmetic Sequences and Arithmetic Series - Basic Introduction
44:04
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Arithmetic Sequences and Arithmetic Series - Basic Introduction

This video provides a basic introduction into arithmetic sequences and series. It explains how to find the nth term of a sequence as well as how to find the sum of an arithmetic sequence. It also discusses how to distinguish a finite sequence from an infinite series. It also includes a few word problems. Get The Full 2 Hour 38 Minute Video on ...
YouTube
· May 13, 2021
Video thumbnail for What are the formulas for arithmetic and geometric sequences
04:22
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What are the formulas for arithmetic and geometric sequences

👉 Learn about sequences. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric sequence. An arithmetic sequence is a sequence in which each term of the sequence is obtained by adding a pre ...
YouTube
· Apr 30, 2013
Video thumbnail for 01 - Intro to Sequences (Arithmetic Sequence & Geometric Sequence) - Part 1
25:35
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01 - Intro to Sequences (Arithmetic Sequence & Geometric Sequence) - Part 1

More Lessons: http://www.MathAndScience.com Twitter: https://twitter.com/JasonGibsonMath In this lesson, you will learn what a sequence is in math, why they are important, and how sequences are used. We will also learn about two of the most important mathematical sequences, the Arithmetic Sequence and the Geometric Sequence. The Arithmetic ...
YouTube
· Apr 14, 2020
Video thumbnail for Geometric Series - Sum to Infinity : ExamSolutions
08:20
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Geometric Series - Sum to Infinity : ExamSolutions

Tutorial on Geometric series. How to calculate the sum to infinity of series of geometric nature. YOUTUBE CHANNEL at https://www.youtube.com/ExamSolutions EXAMSOLUTIONS WEBSITE at https://www.examsolutions.net/ where you will have access to all playlists covering pure maths, statistics and mechanics. https://www.facebook.com/examsolutions.net ...
YouTube
· Mar 10, 2010
Video thumbnail for Prove the Infinite Geometric Series Formula: Sum(ar^n) = a/(1 - r)
05:10
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Prove the Infinite Geometric Series Formula: Sum(ar^n) = a/(1 - r)

Prove the Infinite Geometric Series Formula: Sum(ar^n) = a/(1 - r) If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My Website: https://mathsorcerer.com My FaceBook Page: https://www.facebook.com/themathsorcerer There are several ways that you can help support my channel:) Consider becoming a member ...
YouTube
· Apr 3, 2021
Video thumbnail for 8) Sum of Geometric Series Gr 12 | Intro
01:57
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8) Sum of Geometric Series Gr 12 | Intro

In this lesson we will look at the sum of a geometric series which is part of grade 12 patterns. Do you need more videos? I have a complete online course with way more content.Click here: https://purchase.kevinmathandscience.com/299course 🟢Follow me on Instagram: https://www.instagram.com/kevinmathscience
YouTube
· Jul 27, 2020
Video thumbnail for Sum of an infinite geometric series | Sequences, series and induction | Precalculus | Khan Academy
04:46
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Sum of an infinite geometric series | Sequences, series and induction | Precalculus | Khan Academy

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/precalculus/seq_induction/infinite-geometric-series/e/understanding-series?utm_source=YT&utm_medium=Desc&utm_campaign=Precalculus Watch the next lesson: https://www.khanacademy.org/math/precalculus/seq_induction/infinite-geometric-series/v/deriving ...
YouTube
· Nov 8, 2013
Video thumbnail for Deriving the Area of a Trapezium Formula | GCSE & IGCSE Maths
03:30
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Deriving the Area of a Trapezium Formula | GCSE & IGCSE Maths

In this video, we break down how the formula for the area of a trapezium is derived — step-by-step and easy to follow! 📐 Perfect for GCSE and IGCSE Maths students preparing for exams or anyone wanting to strengthen their geometry understanding. Like, comment, and subscribe for more clear maths explanations! 🎯
YouTube
· 2 days ago
Video thumbnail for Geometric Series - Proof of the Formula for the Sum of the First N Terms
03:43
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Geometric Series - Proof of the Formula for the Sum of the First N Terms

How to prove the formula for the sum of the first n terms of a geometric series, using an algebraic trick. Also, agrief look at an alternative method.
YouTube
· Nov 11, 2013
Video thumbnail for Learn how to determine the sum of a geometric finite series
02:42
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Learn how to determine the sum of a geometric finite 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 Sn = a[(r^n - 1)/(r - 1)], where a is the first term, n is the term number and r is the common ratio ...
YouTube
· Jun 19, 2015
Video thumbnail for "Derivation of Using Figure Method | Visual Proof for Students" #maths #vegamacademy #graphing
00:29
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"Derivation of Using Figure Method | Visual Proof for Students" #maths #vegamacademy #graphing

Learn how to derive the formula for using an easy and visual figure method! This step-by-step explanation with diagrams will make it super simple to understand the concept. Perfect for Class 9, Class 10, and competitive exam students. Watch till the end for complete clarity!" #Algebra #a3b3Derivation #FigureMethod #MathVisuals #Class10Math # ...
YouTube
· 1 day ago
Video thumbnail for Sum of NOT an Arithmetic or Geometric Series Grade 12 Magic Series
02:53
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Sum of NOT an Arithmetic or Geometric Series Grade 12 Magic Series

This is a question that often poses a challenge for students, namely what to do when working out the Sum of a Series, but not using the Arithmetic or Geometric Sum of formulas. This video tackles this issue.
YouTube
· 5 days ago
Video thumbnail for GCSE Maths - How to Write Expressions for the nth term of Arithmetic Sequences
06:15
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GCSE Maths - How to Write Expressions for the nth term of Arithmetic Sequences

⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Defining arithmetic sequences. 2. Understanding the nth term expression for an arithmetic sequence. 3. How to use the nth term expression to calculate the value of any term in the sequence. 4. A two-step method for finding the nth term expression: * Finding and using the common ...
YouTube
· Aug 20, 2020
Video thumbnail for Explicit & recursive formulas for geometric sequences | High School Math | Khan Academy
05:37
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Explicit & recursive formulas for geometric sequences | High School Math | Khan Academy

Sal finds an explicit formula of a geometric sequence given the first few terms of the sequences. Then he explores equivalent forms the explicit formula and finds the corresponding recursive formula. Watch the next lesson: https://www.khanacademy.org/math/high-school-math/math1/math1-sequences/math1-constructing-geometric-sequences/v/converting ...
YouTube
· Aug 21, 2015
Video thumbnail for GCSE Maths - Types of Number Sequences - Arithmetic vs Geometric
05:53
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GCSE Maths - Types of Number Sequences - Arithmetic vs Geometric

⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Introduction to Number Sequences. 2. Arithmetic Sequences. 3. Geometric Sequences. *** EXAM BOARD INFO *** This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your course *** CHAPTERS *** 0: ...
YouTube
· Aug 18, 2020
Video thumbnail for #18 Geometric Sequence with examples solutions in hindi urdu finding nth general term formula ratio
16:15
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#18 Geometric Sequence with examples solutions in hindi urdu finding nth general term formula ratio

we will learn #geometric #sequence in hindi urdu with examples solutions in discrete math, We will learn how to solve explained in easy manner finding the nth term like find a1 or r, problem solving with definition introduction to advanced level By using formula we can find the mission terms in geometric sequence. The main difference between ...
YouTube
· Jan 16, 2019