Math Is Fun Forum

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Free Math Tutoring Videos Focusing on Math Olympiad

I am creating some math tutoring videos mainly for math Olympiad, high school math, and calculus. These videos focus on developing logical thinking and making learning math easier

The following mini lessons are available

Math Olympiad:

1) What Is the Product of Two Huge Numbers?
2) How to Solve this Exponential Equation?
3) How to Evaluate the Difference of High Exponents?
4) How to Find the Sum of Solutions to Nonlinear Equations?
5) How to Solve this Difficult Radical Equation?
6) Finding Integer Solutions to an Exponential Equation?
7) Solving a System of Logarithmic Equations?
8) How to Solve this Special Exponential Equation?
9) How to Solve this Mixed Exponential Equation?
10) Solving an Exponential Equation with Radicals?

High School Math:

1) Sine or Cosine Writing Sinusoidal Functions Given Graphs
2) Simply Graphing Sine Cosine and Sinusoidal Functions with Transformations
3) Proving Trigonometric Identities: A Straightforward but Powerful Approach
4) Evaluating Trigonometric Ratios: Step-by-Step Procedures
5) Factoring Polynomials: Some Advanced Techniques
6) Factoring Polynomial Expressions: Step-by-Step Procedures
7) Three Methods for Finding the Greatest Common Factor (GCF) of Two or More Integers
8) Three Methods for Finding the Least Common Multiple (LCM) of Two or More Integers
9) How to Find the Inverse of a Function Which Is Not One-to-One?
10) How to Find the Maximum or Minimum of a Quadratic Function?
11) Domain and Range of a Function: an Easy and Practical Approach

Calculus:

1) How to Evaluate Definite Integrals: Some Advanced Techniques:
2) Fundamental Theorem of Calculus: A Step-by-Step Approach
3) How to Evaluate Definite Integrals: Trigonometric Substitutions
4) How to Evaluate Definite or Indefinite Integrals: Substitution
5) How to Evaluate Definite or Indefinite Integrals: Integration by Parts
6) A Simple Solution to a Difficult Integral
7) How to Integrate? A Step-by-step Guide
8) How to evaluate this integral quickly?

Some new math tutoring videos are coming soon. You are welcome to watch and subscribe to the free  math tutoring YouTube channel "Math Tutoring by Dr. Liang"
https://www.youtube.com/channel/UCWvb3TYCbleZjfzz8HEDcQQ

Last edited by DrLiangMath (2022-06-26 11:48:17)

Bob

Administrator

Registered: 2010-06-20

Posts: 9,444

Re: Free Math Tutoring Videos Focusing on Math Olympiad

hi Dr Liang,

Welcome to the forum.

Thanks for this link.  I'm sure many will find these videos most useful.

Bob

---

Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Hi Bob,

Thank you very much for your encouragement and for giving me the chance to post my YouTube link in this nice community.

Derek

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

A new free math tutoring video "How to Find the Inverse of a Function Which Is Not One-to-One?" is now available

https://www.youtube.com/watch?v=2yK9ztPcGWY&t=1s

MathIsMagical

Member

From: Encanto

Registered: 2022-03-05

Posts: 10

Re: Free Math Tutoring Videos Focusing on Math Olympiad

this is advertising, right?

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call me a queen uwu cuz im cute uwu and im better than u guys uwu and i deserve to have a life uwu unlike u guys uwu and im smarter than u cuz i know that 1+1=2 uwu and i am glam uwu i love myself uwu i am galaxy girl uwu i am infinity girl uwu

Bob

Administrator

Registered: 2010-06-20

Posts: 9,444

Re: Free Math Tutoring Videos Focusing on Math Olympiad

The forum rules do state "No Spam. Spam includes messages .... that are .... promotional in nature."

If someone advertises a commercial product I remove the post and usually the member.  I have checked out these videos and they are genuinely mathematical teaching aids, offered for free.  We have had, for some time, another member regularly posting links to similar material and no one has objected to that.  I have, therefore, been happy to allow these links to remain.

Many U tube videos start with a commercial advert.  These don't.

Bob

---

Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Hi Bob, thank you for your support.

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

(10) "How to Find the Maximum or Minimum of a Quadratic Function?"
https://www.youtube.com/watch?v=sVz1Z8lC2Zc

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

New mini lessons are now available

[11] How to Evaluate Definite Integrals: Some Advanced Techniques: https://www.youtube.com/watch?v=U8_1OsuWMco&t=4s
[12] Domain and Range of a Function: an Easy and Practical Approach: https://www.youtube.com/watch?v=fZVy2s-6X2o

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

A new mini lesson is now available

[13] Fundamental Theorem of Calculus: A Step-by-Step Approach: https://www.youtube.com/watch?v=S0L-RMmPBrU

jabah013.307

Member

From: Kingdom Of Jabah013.307

Registered: 2021-07-05

Posts: 165

Website

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Nice!

---

Quote Of The Month:
'Whether it's the best of times or the worst of times, it's the only time we've got.' - Art Buchwald.

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Thanks!

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

[9] How to Find the Inverse of a Function Which Is Not One-to-One? https://www.youtube.com/watch?v=2yK9ztPcGWY&t=1s

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

How to Evaluate Definite or Indefinite Integrals: Integration by Parts
https://www.youtube.com/watch?v=0z7BUKSnvCk

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

A Simple Solution to a Difficult Integral
https://www.youtube.com/watch?v=igVwALvSCa4

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

How to Integrate? A Step-by-step Guide:
https://www.youtube.com/watch?v=ARkS5b_KD9M

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

How to evaluate this integral quickly?

https://www.youtube.com/watch?v=qg6y39tIbkw&t=12s

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad: What Is the Product of Two Huge Numbers?

https://www.youtube.com/watch?v=G2ubXy9hRds

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad: How to Solve this Exponential Equation?

https://www.youtube.com/watch?v=lfjea20pW_k&t=1s

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad: How to Evaluate the Difference of High Exponents?

https://www.youtube.com/watch?v=xzbhspmAeZ0

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad: How to Find the Sum of Solutions to Nonlinear Equations?

https://www.youtube.com/watch?v=e3yan7S6Kvk

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad | How to Solve this Difficult Radical Equation?

https://www.youtube.com/watch?v=95oTu1Xu5BI

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad | Finding Integer Solutions to an Exponential Equation?

https://www.youtube.com/watch?v=anehD8syJkg

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad | Solving a System of Logarithmic Equations?

https://www.youtube.com/watch?v=FtbDjesWRHo

DrLiangMath

Member

Registered: 2022-03-24

Posts: 25

Re: Free Math Tutoring Videos Focusing on Math Olympiad

Math Olympiad | How to Solve this Special Exponential Equation?

https://www.youtube.com/watch?v=25Hhpbx77OI