Dr Sean
11K subscribers
9:16
What is 0? From Bee Brains to the Minds of Mathematicians
Dr Sean
9.8K views • 3 days ago
7:08
+1−1+1−1+... Explained in 5 Levels from Algebra to Math Major
Dr Sean
108K views • 11 days ago
5:44
Is π Random? Exploring the Elusive Normal Numbers
Dr Sean
3.3K views • 2 weeks ago
10:50
The Hidden Power in Pascal's Triangle
Dr Sean
3.3K views • 3 weeks ago
9:41
0^0 = 1? Exploring 0^0 in 5 Levels from Exponents to Math Major
Dr Sean
20K views • 1 month ago
9:42
Divisibility Tricks in 5 Levels of Difficulty
Dr Sean
14K views • 1 month ago
6:44
0! = 1 Explained in 5 Levels from Counting to Math Major
Dr Sean
310K views • 1 month ago
11:36
This Simple Puzzle Tricks Mathematicians -- Monty Hall Problem in 5 Levels
Dr Sean
5.7K views • 1 month ago
12:17
Endless Sizes of Infinity, Explained in 5 Levels
Dr Sean
19K views • 2 months ago
8:58
0.99999... = 1 in Five Levels -- Elementary to Math Major
Dr Sean
149K views • 2 months ago
5:29
Let's Solve the Interview Puzzle that Baffled Me
Dr Sean
41K views • 2 months ago
8:02
Negative × Negative = Positive in 5 Levels -- Elementary to Math Major
Dr Sean
193K views • 2 months ago
6:36
Winning Hexcodle with Binary Search
Dr Sean
763 views • 2 months ago
2:31
A Surprisingly Simple Trick to Solve the Toughest GRE Probability Question
Dr Sean
1.9K views • 2 months ago
6:49
Dividing by Zero in Five Levels -- Elementary to Math Major
Dr Sean
438K views • 3 months ago
4:03
Wait... $1 Million is worth HOW much per month??
Dr Sean
979 views • 3 months ago
4:22
This Can't Be Right, But Where's the Flaw? Two Envelopes Paradox Explained
Dr Sean
1.8K views • 3 months ago
2:11
Why don't these cancel out? The square root of x^2 is not always x!
Dr Sean
5.8K views • 3 months ago
11:03
My Favorite Counting Technique includes ALL of the other Three!
Dr Sean
2.1K views • 3 months ago
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