やたら楽しい数学
2.56万位订阅者
订阅者
30
音频
数学は愉快な物語だ! ! !! !!! !!!!! !!!!!!!! !!!!!!!!!!!!! 東大生です。 囲碁とお笑いが ...
点上方 「订阅 RSS」 自动复制订阅链接,粘贴到 Apple Podcasts、小宇宙、摸鱼 等任一播客 App 即可追更。 使用流程
音频 (30)
![[Math, Mystery, Box] A Serious Mathematical Mystery](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FG3gs5iom-bw%2Fhqdefault.jpg)
[Math, Mystery, Box] A Serious Mathematical Mystery

What is the maximum number of regions a plane can be divided into by N circles?

A "Simple" Puzzle: The Hardest Problem from the International Mathematical Olympiad (Difficulty: ...
![Can You Express "No Line Intersects Three Circles" as an Equation? [IMO Hardest Problem] Difficul...](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FRP6p_vLEAHM%2Fhqdefault.jpg)
Can You Express "No Line Intersects Three Circles" as an Equation? [IMO Hardest Problem] Difficul...
![The World's Hardest Word Problem [International Mathematical Olympiad 2005: Final Problem] Diffic...](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FTp2kKRN0iXo%2Fhqdefault.jpg)
The World's Hardest Word Problem [International Mathematical Olympiad 2005: Final Problem] Diffic...

The Grasshopper Problem: The Hardest Question in IMO History (Difficulty: ★★★★★★)

Reflecting

The math problem I gave my crush in 8th grade

鮮やかな補助線を引く、地面師たち

Your Favorite Math Problem
![[Complete Explanation] Fermat's Last Theorem](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2Fo4SkSSfpcRM%2Fhqdefault.jpg)
[Complete Explanation] Fermat's Last Theorem
![The surprisingly fun world of imaginary numbers [The Final Chapter]](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FW2nYeVH-jbM%2Fhqdefault.jpg)
The surprisingly fun world of imaginary numbers [The Final Chapter]

やたら楽しい虚数【始動編】
![[A Strange House] Ama-Kana, who is good at geometry problems [Mathematics]](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FoX0HlcZANu4%2Fhqdefault.jpg)
[A Strange House] Ama-Kana, who is good at geometry problems [Mathematics]

You don't need to do calculations.
![[Everything Connects] A Deep Yet Easy Lesson to Completely Understand Euler's Formula (Including ...](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2F5Bc6vNVBw_8%2Fhqdefault.jpg)
[Everything Connects] A Deep Yet Easy Lesson to Completely Understand Euler's Formula (Including ...
![[Point Separation Problem] I'm sure I'll remember this problem someday and cry (IMO 2020 Russia F...](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FY2giOVeIuK4%2Fhqdefault.jpg)
[Point Separation Problem] I'm sure I'll remember this problem someday and cry (IMO 2020 Russia F...
![[Advertisement] Someone who openly advertises (advertisement)](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2Fx_nKZFE3mQI%2Fhqdefault.jpg)
[Advertisement] Someone who openly advertises (advertisement)
![[Even middle school students can understand it!] The integer problem that impressed the world](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FxMtkgOYlJGg%2Fhqdefault.jpg)
[Even middle school students can understand it!] The integer problem that impressed the world

People who really want to have a math-related dream on New Year's Day
![Math parody song | Too many numbers, they form lines! [Love it so much it's dead / M!LK]](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FQmKyCt73bh8%2Fhqdefault.jpg)
Math parody song | Too many numbers, they form lines! [Love it so much it's dead / M!LK]

俺が小6の時に作った問題

I don't know anything about trigonometry, but I'm going to do a live commentary on the University...
![[Graph Theory] Mathematics of Points and Lines (The Most Difficult Problem at the International M...](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FEV4V4LHtAf4%2Fhqdefault.jpg)
[Graph Theory] Mathematics of Points and Lines (The Most Difficult Problem at the International M...

A senior doctoral student from the University of Tokyo's Department of Mathematics talked about h...

The most difficult question in the terrifying Math Olympics

The cruel truth is that not everyone can get 100 points or more on the University of Tokyo mathem...

The final (most difficult) problem of the Mathematical Olympiad turned into a work of art

Rap Battle Between Great Mathematicians (Euler vs Ramanujan)
![[Can anyone solve this?] A problem I made when I was in fifth grade](/api/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2Fthde84KUM38%2Fhqdefault.jpg)
[Can anyone solve this?] A problem I made when I was in fifth grade