Eric Nicholas K's answer to Kathy's Secondary 4 A Maths Singapore question.

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
Comparing coefficients should be done here. Substitution of numbers is a bad choice here.

Alternatively, long division is also possible.
Kathy
Kathy
4 years ago
I starting the last few chapter, got any tips pls help me. Thank you
Eric Nicholas K
Eric Nicholas K
4 years ago
The integration one you must be careful because not everything can be integrated. And there is no product and quotient rule in integration.
Kathy
Kathy
4 years ago
Ok. I will post qns tomorrow
Kathy
Kathy
4 years ago
I just post qns. I finish up the old chapter first
Kathy
Kathy
4 years ago
I wish to finish all the chapter
Eric Nicholas K
Eric Nicholas K
4 years ago
Will do the questions once I am ready