Boy Mow Chau's answer to Xiang Ning's Junior College 2 H2 Maths Singapore question.

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Boy Mow Chau
Boy Mow Chau's answer
317 answers (Tutor Details)
1st
the question is a bit ambiguous for the last part.

am assuming that the question is saying that the 5 other people are ALL separated. this is different from the case of not all together, because this latter case include situations where some of them are together, but some are separate.

would be keen to know your teacher's answers to this whole question, when you receive it.
Xiang Ning
Xiang Ning
4 years ago
Okay sure, thank you