- Видео 27
- Просмотров 2 005
Alex's World of Math
США
Добавлен 6 июл 2021
Welcome to Alex's World of Math! 🎓
Through this channel, I wish to expose students like myself to intricate mathematics concepts and hopefully inspire them to pursue these studies even further. The content will include SAT Math, AP Calculus AB, Differential Equations, Combinatorics, Discrete Mathematics, and other interesting, wonderful problems/topics. Please find my website if you wish to learn more, and I hope you will find the content helpful/fascinating: alexsworldofmath.org or in the attached website on my channel.
Don't forget to subscribe and hit the bell icon to stay updated with my latest content!
Through this channel, I wish to expose students like myself to intricate mathematics concepts and hopefully inspire them to pursue these studies even further. The content will include SAT Math, AP Calculus AB, Differential Equations, Combinatorics, Discrete Mathematics, and other interesting, wonderful problems/topics. Please find my website if you wish to learn more, and I hope you will find the content helpful/fascinating: alexsworldofmath.org or in the attached website on my channel.
Don't forget to subscribe and hit the bell icon to stay updated with my latest content!
Proof to Explicit Formula for Catalan Numbers [Generating Functions]
Hi, I am Alexander Wang and I hope you learned something from this video.
Check out my free combinatorics book through my website: alexsworldofmath.org.
Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Check out my free combinatorics book through my website: alexsworldofmath.org.
Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Просмотров: 103
Видео
Proving Vandermonde's Identity: Double Counting Technique
Просмотров 1152 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In today's video, I prove Vandermonde's Identity using the double-counting technique. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Proving Pascal's Symmetry using Double Counting
Просмотров 1552 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In this video, I prove Pascal's Symmetry using the double counting technique. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Proving Pascal's Identity: An Algebraic Method
Просмотров 812 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In this video, I prove Pascal's Identity through an algebraic method. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Deriving the Binomial Theorem: A Proof by Induction
Просмотров 972 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In this video, I derive the binomial theorem using proof by induction. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Proving the Binomial Theorem: A Combinatorial Proof
Просмотров 1202 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In this video, we prove the binomial theorem using a combinatorial proof. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Introduction to Pascal's Triangle
Просмотров 1022 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
The Principle of Nothingness - Counting Principles
Просмотров 1063 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. I will shortly go through a very simple but important concept in combinatorics called The Principle of Nothingness. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Stars and Bars (Part 2) - Counting Principles
Просмотров 1163 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. Today, I will derive stars and bars formula three separate ways. Additionally, I will go through an example using this formula. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Stars and Bars (Part 1) - Counting Principles
Просмотров 873 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. Today, I will introduce stars and bars and derive a formula. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Ordered Selection, Repetition Allowed - Counting Principles
Просмотров 853 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. Today, I will introduce and derive the formula for ordered selection with repetition allowed. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Combinations - Counting Principles
Просмотров 363 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. Today, I will introduce and derive combinations, then demonstrate that formula through an example problem. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
Permutations - Counting Principles
Просмотров 203 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. Today, I will introduce permutations and deriving its formula. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
The Multiplication Principle - Counting Principles
Просмотров 283 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In this video, I go through the multiplication principle. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
The Addition Principle - Counting Principles
Просмотров 213 месяца назад
Hi, I am Alexander Wang and I hope you learned something from this video. In this video, I go through the basic addition principle. Please let me know if you have any questions through comments or by email: alexanderwang3445@gmail.com
[Part 3] Introduction to Generating Functions
Просмотров 753 месяца назад
[Part 3] Introduction to Generating Functions
[Part 2] Introduction to Generating Functions
Просмотров 263 месяца назад
[Part 2] Introduction to Generating Functions
[Part 1 ]Introduction to Generating Functions
Просмотров 423 месяца назад
[Part 1 ]Introduction to Generating Functions
[Part 2] Using Generating Functions to Solve Non-Homogeneous Recurrence Relations
Просмотров 323 месяца назад
[Part 2] Using Generating Functions to Solve Non-Homogeneous Recurrence Relations
[Part 1] Using Generating Functions to Solve Non-Homogeneous Recurrence Relations
Просмотров 753 месяца назад
[Part 1] Using Generating Functions to Solve Non-Homogeneous Recurrence Relations
[Part 2] Solving Linear Non-Homogeneous Recurrence Relations: Characteristic Root Method
Просмотров 1853 месяца назад
[Part 2] Solving Linear Non-Homogeneous Recurrence Relations: Characteristic Root Method
[Part 1] Solving Linear Non-Homogeneous Recurrence Relations: Characteristic Root Method
Просмотров 483 месяца назад
[Part 1] Solving Linear Non-Homogeneous Recurrence Relations: Characteristic Root Method
[Part 1] Solving Homogeneous Linear Recurrence Relations: Characteristic Root Method
Просмотров 923 месяца назад
[Part 1] Solving Homogeneous Linear Recurrence Relations: Characteristic Root Method
[Part 2] Solving Homogeneous Linear Recurrence Relations: Characteristic Root Method
Просмотров 183 месяца назад
[Part 2] Solving Homogeneous Linear Recurrence Relations: Characteristic Root Method
[Part 3] Solving Homogeneous Linear Recurrence Relations: Characteristic Root Method
Просмотров 393 месяца назад
[Part 3] Solving Homogeneous Linear Recurrence Relations: Characteristic Root Method
Master SAT Math: Top 10 Must-Know Problems (Part 2)
Просмотров 553 месяца назад
Master SAT Math: Top 10 Must-Know Problems (Part 2)
Master SAT Math: Top 10 Must-Know Problems (Part 1)
Просмотров 473 месяца назад
Master SAT Math: Top 10 Must-Know Problems (Part 1)