Yong Kai Qi's answer to Lesley Leong Pui Yok's Secondary 2 Maths question.

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Yong Kai Qi
Yong Kai Qi's answer
5 answers (Tutor Details)
u need to make use of your part a(i) and (ii) answers as the qns stated Hence, which meant using the previous part questions' answers to answer part b.