Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | A Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Pls help thanks!:) and is dy/dx = 7/(x+2)2, no turning point
Date Posted: 3 years ago
Views: 202
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
In fact, if you do long division on the original curve equation, you will notice that the equation of the curve is actually that of a -1/x curve (which you have learnt in Sec 3 E Maths: graphs of ax^n for n = -1), which has no turning points at all.
Date Posted:
3 years ago
360 Tutoring Program