Chua Wei Xing's answer to Jason Valentine's Secondary 4 E Maths question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Chua Wei Xing
Chua Wei Xing's answer
5 answers (Tutor Details)
1st
Jason Valentine
Jason Valentine
7 years ago
Thank you so much , it really helped me a lot !!!