學校沒有教的數學

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【停課不停學】直線的坐標幾何 Coordinate Geometry of Straight Lines(Part 1/2)| 網上授課

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2020-03-26 18:29:31 有 3,669 人看過有 109 人說讚

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【停課不停學】排列與組合 Permutation and Combination(Part 2/2)| 網上授課

網上授課 ─ 排列與組合 Permutation and Combination(Part 2/2) 教材下載 PDF: https://mathseasy.hk/pdf/permutation-a...

2020-03-21 19:39:20 有 2,738 人看過有 76 人說讚

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【停課不停學】排列與組合 Permutation and Combination(Part 1/2)| 網上授課

網上授課 ─ 排列與組合 Permutation and Combination(Part 1/2) 教材下載 PDF: https://mathseasy.hk/pdf/permutation-a...

2020-03-16 16:56:35 有 4,250 人看過有 113 人說讚

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【停課不停學】圓形方程 Equations of Circles| 網上授課

網上授課 ─ 圓形方程 Equations of Circles 教材下載 PDF: https://mathseasy.hk/pdf/equations-of-circles.pdf ---- ...

2020-03-14 19:57:22 有 4,293 人看過有 90 人說讚

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【停課不停學】三角學(2) Trigonometry | 網上授課

網上授課 ─ 高中數學科三角學(2) Trigonometry 教材下載 PDF: https://mathseasy.hk/pdf/trigonometry(2).pdf ---- 相關影片 -...

2020-03-11 16:24:01 有 1,940 人看過有 45 人說讚

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【停課不停學】三角學(1) Trigonometry | 網上授課

網上授課 ─ 高中數學科三角學(1) Trigonometry 教材下載 PDF: https://mathseasy.hk/pdf/trigonometry(1).pdf ---- 相關影片 -...

2020-02-26 19:50:29 有 4,977 人看過有 131 人說讚

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HKDSE 2019 數學科 Paper II Q37 題解 (2019/II/Q37)

此題涉及圓形弦線的中點 (The mid-point of a chord)。 Thomas 會教大家兩個方法來處理這類問題。 ~頻道介紹~ 專為香港中學生而設的頻道，講解各種數學解題技巧及概念，以...

2020-02-22 11:58:15 有 3,393 人看過有 75 人說讚

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【Linear Programming 線性規劃】輕鬆快捷辨別二元一次不等式的解 Solving Linear Inequalities without using a test point

Thomas 今次教大家一個輕鬆快捷的方法，不用代點，不用計數，便可辨別二元一次不等式 Linear Inequalities 的解 ~頻道介紹~ 專為香港中學生而設的頻道，講解各種數學解題技巧及概...

2020-01-23 20:30:39 有 4,448 人看過有 116 人說讚

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HKDSE 2018 數學科 Paper I Q16 題解 (2018/I/Q16)

此題 Part A 超簡單，但 Part B 的表現卻是甚差，原因竟是解錯題?! ~頻道介紹~ 專為香港中學生而設的頻道，講解各種數學解題技巧及概念，以應付 HKDSE 數學科考試。學校沒...

2019-12-10 21:06:48 有 3,594 人看過有 49 人說讚

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HKDSE 2018 數學科 Paper II Q06 題解 (2018/II/Q06)

此題答對率只有 22%，是整份試卷第二低的題目。原因是考生忽略了未知數的正負。 ~頻道介紹~ 專為香港中學生而設的頻道，講解各種數學解題技巧及概念，以應付 HKDSE 數學科考試。學校沒有教的數...

2019-11-28 15:42:13 有 2,432 人看過有 54 人說讚