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

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Q16

I have done Q14 separately in a different post
LockB
LockB
3 years ago
to see whether dy/dx=0, we usually look at the value of the numerator only and ignore the denominator?
Eric Nicholas K
Eric Nicholas K
3 years ago
Denominator can be ignored.

Weird that I did not receive notification for this incoming message this time.
LockB
LockB
3 years ago
sometimes i dont receive notifications from this app too

i also left some comments on the answer at qn14