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.
Hi can someone help me with qns 16 and 21?
Date Posted: 4 years ago
Views: 421
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Good evening Annela! Here are my workings for these questions, where we express y in terms of x before performing differentiation by the chain rule, product rule and quotient rule as and when necessary.
Date Posted:
4 years ago
360 Tutoring Program