KOH KAI JIE's answer to Rachel soh's Secondary 4 E Maths question.

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KOH KAI JIE
Koh Kai Jie's answer
1 answers (Tutor Details)
1st
Hi, i am sorry but i am unsure if this is the way to do also. check with a teacher if can or if u have a final answer to refer to. Thank you