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Dr Sean @UCPIX8Uw-x7Ykh67cVPvOQXA@youtube.com

20K subscribers - no pronouns :c

I love empowering people to succeed in math. I have taught u


10:25
Why the Strangest Sums in Math Are Actually Useful!
09:53
The Unsolvable Problem in Every Voting System
12:22
Why is Pi Everywhere? 5 Levels from Basics to the Unexpected
14:57
Exploring Bayes' Rule in 5 Levels of Complexity
13:34
What exactly is e? Exploring e in 5 Levels of Complexity
13:59
Imaginary Numbers are Not "Imaginary"! In 5 Levels of Complexity
12:05
3 Integrals You Won't See in Calculus (And the 2 You Will)
08:03
The Hot Potato Problem Solved 2 Ways – from Algebra to Math Major!
09:16
What is 0? From Bee Brains to the Minds of Mathematicians
07:08
+1−1+1−1+... Explained in 5 Levels from Algebra to Math Major
05:44
Is π Random? Exploring the Elusive Normal Numbers
10:50
The Hidden Power in Pascal's Triangle
09:41
0^0 = 1? Exploring 0^0 in 5 Levels from Exponents to Math Major
09:42
Divisibility Tricks in 5 Levels of Difficulty
06:44
0! = 1 Explained in 5 Levels from Counting to Math Major
11:36
This Simple Puzzle Tricks Mathematicians -- Monty Hall Problem in 5 Levels
12:17
Endless Sizes of Infinity, Explained in 5 Levels
08:58
0.99999... = 1 in Five Levels -- Elementary to Math Major
05:29
Let's Solve the Interview Puzzle that Baffled Me
08:02
Negative × Negative = Positive in 5 Levels -- Elementary to Math Major
06:36
Winning Hexcodle with Binary Search
02:31
A Surprisingly Simple Trick to Solve the Toughest GRE Probability Question
06:49
Dividing by Zero in Five Levels -- Elementary to Math Major
04:22
This Can't Be Right, But Where's the Flaw? Two Envelopes Paradox Explained
02:11
Why don't these cancel out? The square root of x^2 is not always x!
11:03
My Favorite Counting Technique includes ALL of the other Three!