Ask Singapore Homework?

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



Question

secondary 2 | Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
memeboii
Memeboii

secondary 2 chevron_right Maths

Ay can somebody please help me with this question? I've been having issues with the changing of subject lately. Thanks!

Date Posted: 6 years ago
Views: 304

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Lim Zhen Heng
Lim Zhen Heng's answer
15 answers (Tutor Details)
1st
Whenever you face this type of question, get rid of the square roots, denominators and squares. Bring those expression with 'y' to one side and factorise, bring the remaining over to the other side

For part (b), use calculator, be careful, then you'll get the answer
memeboii
Memeboii
6 years ago
Im reading it through right now, thank You so much!!