誘導なし共通テストが良問すぎた件【4項間漸化式】
This was a good question that taught us the essence of how a four-term recurrence formula can be reduced to a geometric sequence by making it as simple as possible! The special math lecture on October 20th will be held on the Common Test LINE. Let's work together to get over 80% on the Common Test! PASSLABO Common Test LINE is here https://lin.ee/IC99Db7
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【漸化式の解法攻略】合否を分けた東大模試
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【整数問題】入試頻出解法を”４時間で”全パターン解説
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[Math III] Indefinite Integrals of f(ax+b) from Scratch!
![[Correct answer rate 1%] Simple but difficult question [Breakdown of symmetry]](https://i.ytimg.com/vi/d77MgbH3Ee0/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLBtYbPjKKC1flQbNyiTRnr9PqNluw)
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[Correct answer rate 1%] Simple but difficult question [Breakdown of symmetry]
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漸化式：隣接３項間型【数学ⅡB・数列】
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Die teuerste Schule der Welt: Hinter den Toren von Le Rosey | Y-Kollektiv
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【九大】入試問題の誘導をなくしてみても良問だった件【鶴崎】【数学】
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Calculus Made EASY! Finally Understand It in Minutes!
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Video: Learn to “Always” Solve Asymptotic Expressions from Zero (for beginners)
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[Legendary Questions] A Tokyo University mock exam that even a first-year high school student can...
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【知識０から全てがわかる】共通テスト情報の「プログラミングの文法」を完全マスター【永久保存版】
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【総集編】漸化式攻略LABO｜至高の30題を全解説
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[Legendary Question] Logical Pitfalls (2025 Tohoku University Entrance Exam)
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What Lies Between a Function and Its Derivative? | Fractional Calculus
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【数学苦手を脱却】偏差値＋10を狙う神参考書 ３選｜定期テスト〜受験基礎固めまで
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"図形の性質"がみるみる解けるようになる動画【永久保存版】
![[Very difficult] Integer problem that puts you in the top 1% if you can solve it](https://i.ytimg.com/vi/ivzkSkFtDmE/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAmbRf6EEGXIZ1hzO6wNvfChfWFXA)
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[Very difficult] Integer problem that puts you in the top 1% if you can solve it
![[Background] An easy way to shift the contents of trigonometric functions.](https://i.ytimg.com/vi/WsqtlQqtQ3A/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLB6xUbHTu2Jl79uAzWzy6zyfbSy8Q)
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[Background] An easy way to shift the contents of trigonometric functions.
![[Shocking Tokyo University mock exam] Difficult questions with an average score of 0.8 points](https://i.ytimg.com/vi/_Ddg-91DUoc/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLBZ8Z_ik17QnGTLfnBW9cTWvhkj8A)
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[Shocking Tokyo University mock exam] Difficult questions with an average score of 0.8 points
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