Siti Zulaiha's answer to Wesley's Secondary 2 Maths question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
U need to expand the equation and sub xy
Date Posted:
7 years ago
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!
Thank Youu!