Eric Nicholas K's answer to LockB's Secondary 3 A Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
First one. I do slowly as I am in the middle of an online class at the moment.
LockB
LockB
4 years ago
thx :)