PT3 KSSM 数学 form 3 【Straight Line】 chapter 9 part 1 中文解释

Language barrier is one of the problem in understanding maths. With explanation in mother tongue, hopefully it can helps you to understand better in this subject. 5 minutes practice everyday with Maths / Add Maths make your study life easier as practice always make perfect.
语言很多时候是学习的障碍， 5分钟数学/高级数学以华语为解释主语，让你数学更容易上手。要进步就得多练习，这是不变的法则。从Form 1到 Form 5，让你学习变得更轻松。
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根据“Creative Commons Attribution”许可 (creativecommon...) 使用Kevin MacLeod创作的歌曲“Light Sting”
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艺术家：incompetech.com/