Ask Singapore Homework?

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



Question

secondary 3 | Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Joanne Lim
Joanne Lim

secondary 3 chevron_right Maths

May I know how add this up ?

Date Posted: 6 years ago
Views: 432

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Harry Chua
Harry Chua's answer
1 answers (A Helpful Person)
1st
Factorize the expression.