In this question, part (a) tests us on basic concepts of Maclaurin’s Series Expansion by making use of the formula in the MF15/26. Part (b) is the interesting one which require us to make some observations and manipulations so that you can answer the question using answers from earlier part. Many students would struggle to answer part (b) as they do not see the links. I hope I have presented the solutions clearly for your understanding.
Ai Ling Ong
Hi, I'm Ai Ling Ong. I enjoy coaching students who have challenges with understanding and scoring in 'A' Level H2 Maths. I develop Math strategies, sometimes ridiculous ideas to help students in understanding abstract concepts the fast and memorable way. I write this blog to share with you the stuff I teach in my class, the common mistakes my students made, the 'way' to think, analyze... If you have found this blog post useful, please share it with your friends. I will really appreciate it! :)
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