Eric Nicholas K's answer to Vignesh anand'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
Part a. I do part b separately as I misjudged my paper space.
Vignesh anand
Vignesh Anand
3 years ago
Thank u very much. U r a genius
Vignesh anand
Vignesh Anand
3 years ago
Thanks a lot