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.
Thank you
Date Posted: 4 years ago
Views: 173
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Here. By now you realise how cubic functions work. For positive coefficients of x3 (as you learn it in e maths), it’s maximum point first then minimum point.
Date Posted:
4 years ago
360 Tutoring Program