Tee Yuan Qin's answer to Pooh pooh bear's Secondary 4 A Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Tee Yuan Qin
Tee Yuan Qin's answer
44 answers (Tutor Details)
1st
Pooh pooh bear
Pooh Pooh Bear
1 year ago
Thank a lot