Lionel Loi's answer to Megan's Secondary 4 A Maths question.

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Lionel Loi
Lionel Loi's answer
110 answers (Tutor Details)
1st
For part i use f'(x)/f(x) when differentiating a ln.

For part ii use MF15 for first part, then integrate in separate fractions
Megan
Megan
7 years ago
thank you for your answer really appreciate it