Chan Zhi Zhen's answer to Irene's Secondary 4 A Maths Singapore question.

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Chan Zhi Zhen
Chan Zhi Zhen's answer
264 answers (Tutor Details)
1st
Hope this is helpful
Irene
Irene
4 years ago
Ahh.. I totally ignored part i! Thanks so much
Eric Nicholas K
Eric Nicholas K
4 years ago
More often than not, part ii is related to part i.

When a question lists parts of a question as i, ii, iii and so on, usually the parts are related. When a question lists parts of a questions as a, b, c and so on, usually the parts are not related (but not all the time though, so you can check from the starting to see whether they are related or not).
Irene
Irene
4 years ago
Ohh I see.. Thanks for the tip, will definitely look out for it!