Tham KY's answer to Jia Yi's Secondary 4 E Maths question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
1st
...
Jia Yi
Jia Yi
7 years ago
Omg wow... That's fast ... Thank you so much for your help!! :)