Mathaddict100's answer to Sonia's Secondary 4 A Maths Singapore question.

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Mathaddict100
Mathaddict100's answer
534 answers (A Helpful Person)
1st
These are the steps for qn 8..Just differentiate to find your x value first before you sub it in the original equation to get the y-coordinate value..Hope it helps
Sonia
Sonia
5 years ago
It helped me!!!
Mathaddict100
Mathaddict100
5 years ago
Glad to hear that! :)