Jiayang's answer to helppls's Secondary 3 A Maths question.

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Jiayang
Jiayang's answer
1883 answers (Tutor Details)
Take time to read through my notes pls.
Lim Jing Yi
Lim Jing Yi
6 years ago
I was thinking on how to present the answer but I guess I presented it wrongly haha. Wanted to present in a simpler way by using product rule but I guess it went wrong too. In any case, thank you for your guidance, I learnt well :)
Jiayang
Jiayang
6 years ago
That’s comforting to hear hahah
helppls
Helppls
6 years ago
thank you!! that was v helpful
helppls
Helppls
6 years ago
thanks alot!! it was helpful