所屬主題: [初中數學] – Introduction to Algebraic Expressions 代數式簡介

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影片內容: 00:05 – what are sequences 甚麼是數列 02:32 – common sequences 常見的數列 07:41 – finding the general terms of sequences 找出數列的通項 所屬主題: [初中數學] – Introduction to Algebraic Expressions 代數式簡介

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影片內容: 00:05 – algebraic notations and operations 代數符號及其運算 03:46 – simplification of algebraic expressions 簡化代數式 06:35 – concepts of formulas 公式的概念 所屬主題: [初中數學] – Introduction to Algebraic Expressions 代數式簡介

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影片內容: 00:55 – appreciate the use of algebraic language 欣賞代數語言 所屬主題: [初中數學] – Introduction to Algebraic Expressions 代數式簡介

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