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Add Maths From 5 Chapter 2 ( Linear Law)
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要怎样知道那一个 equation 需要 reduce 那一个 不需要.怎样才看得出 那一个是 linear equation , 那一个是 non-linear euqation? |
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发表于 6-3-2011 05:44 PM
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In common, linear equation is <y=mx+c>. In this chapter, you have to cover a non-linear equation to a linear equation.
为什么你不看看参考书呢？里面有解释的，课本也应该有吧 |
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