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secondary 4 | A Maths
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secondary 4 chevron_right A Maths chevron_right Singapore

need help with qn 5 and 8

Date Posted: 3 years ago
Views: 211
Eric Nicholas K
Eric Nicholas K
3 years ago
At night I clear the backlog of questions starting from 1 am, one by one, including Q8 on this page
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3 years ago
still dont really understand qn5 after seeing the answer provided by the other tutor...
espically the differentiation part

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KELVIN WE
Kelvin We's answer
21 answers (Tutor Details)
Hope it helps. Can't see questions 8 clearly on the power of X
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Q5, Q8

Laws of logarithms continue to apply here.
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3 years ago
at dy/dx, where did the x in (ln2) go and why is e in exlnx not included in the differentiation tho