Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

junior college 1 | H2 Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Noorus
Noorus

junior college 1 chevron_right H2 Maths

Help for 4 a

Date Posted: 6 years ago
Views: 479

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
LEE KE QIN
Lee Ke Qin's answer
28 answers (Tutor Details)
1st
Noorus
Noorus
6 years ago
Thanks alot!
LEE KE QIN
LEE KE QIN
6 years ago
wait there's a mistake. I did not differentiate y. but all you need to do is differentiate the y to get dy/dx, take the dy/dx out and divide ((2yx^3)-1) over.