小学生でも分かる、易しい微分積分の授業

This is a more digestible version of Yobinori's calculus lesson from the past. ↓    • 中学数学からはじめる微分積分   It's easy enough for elementary school students to understand. I want to be popular with elementary school students. Ending video ↓    • バカンスッスス  

An invitation to quaternions
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An invitation to quaternions

No, Japanese Isn't Easy (and that's ok)
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No, Japanese Isn't Easy (and that's ok)

I Paid Japanese People to Read IMPOSSIBLE KANJI
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I Paid Japanese People to Read IMPOSSIBLE KANJI

【数学科対決】キムvsしがない数学徒どっちが真の数強か決めようぜ!!
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【数学科対決】キムvsしがない数学徒どっちが真の数強か決めようぜ!!

[Math] Isn't it about time you learned the proof that Pi goes on forever?
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[Math] Isn't it about time you learned the proof that Pi goes on forever?

The technique to solve this symmetrical equation in 30 seconds is too good to be true.
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The technique to solve this symmetrical equation in 30 seconds is too good to be true.

【狂気】人類誕生からAI時代まで、数学の歴史を一気に全部振り返る
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【狂気】人類誕生からAI時代まで、数学の歴史を一気に全部振り返る

[Everything Connects] A Deep Yet Easy Lesson to Completely Understand Euler's Formula (Including ...
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[Everything Connects] A Deep Yet Easy Lesson to Completely Understand Euler's Formula (Including ...

微分とは何か?直感でわかる微分、なぜ微分をするのか、日常に潜む微分、微分をする意義
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微分とは何か?直感でわかる微分、なぜ微分をするのか、日常に潜む微分、微分をする意義

Let's get a taste of functional equations as a life experience. [Mathematical Olympiad 2019 Quest...
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Let's get a taste of functional equations as a life experience. [Mathematical Olympiad 2019 Quest...

【超逸材】積サーに本物の数学狂いが入ってきたらメンバーはどんな対応をするのか?【ドッキリ】
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【超逸材】積サーに本物の数学狂いが入ってきたらメンバーはどんな対応をするのか?【ドッキリ】

[Complete Explanation] Fermat's Last Theorem
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[Complete Explanation] Fermat's Last Theorem

7 Levels of Japanese (explained by a linguist)
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7 Levels of Japanese (explained by a linguist)

[Definitive Edition] For those who are just starting high school mathematics [Overall Map of High...
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[Definitive Edition] For those who are just starting high school mathematics [Overall Map of High...

What is "e"? Napier's constant? The base of the natural logarithm? An easy-to-understand explanat...
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What is "e"? Napier's constant? The base of the natural logarithm? An easy-to-understand explanat...

Star Wars from the Villain's Perspective: How One Mistake Ended It All... Palpatine's Brutal Path...
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Star Wars from the Villain's Perspective: How One Mistake Ended It All... Palpatine's Brutal Path...

[Background] An easy way to shift the contents of trigonometric functions.
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[Background] An easy way to shift the contents of trigonometric functions.

その数字、一瞬で何の倍数かわかります【12の倍数まで】
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その数字、一瞬で何の倍数かわかります【12の倍数まで】

[University Mathematics] What is a hyperbolic function? [Analysis]
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[University Mathematics] What is a hyperbolic function? [Analysis]

天才オイラーが解決した問題。奇数の平方の逆数の和にπが登場
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天才オイラーが解決した問題。奇数の平方の逆数の和にπが登場