Poh Jie's answer to Noorus 's Junior College 1 H2 Maths question.
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Hi, the main idea is knowing how to differentiate twice. Beyond that, it is just substituting in the relevant values. Feel free to ask me any questions!
Date Posted:
7 years ago
"Implicit differentiation" will be a better term as pointed out by above tutor.
Thanks for answering the qn in full, i totally forgot about the 2nd part of the qn haha
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