Guan Ri Oh's answer to Tammy Low's Secondary 4 A Maths question.

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Guan Ri Oh
Guan Ri Oh's answer
118 answers (Tutor Details)
1st
Pardon my handwriting
Guan Ri Oh
Guan Ri Oh
7 years ago
The application of integration in part (ii) is kind of difficult for your level. If you are still unsure feel free to drop me a comment.