Marcus's answer to kim Yeon Jae's Secondary 4 E Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Marcus
Marcus's answer
63 answers (A Helpful Person)
apologise for the previous error! here’s the updated version. thank u!
kim Yeon Jae
Kim Yeon Jae
4 years ago
Thank you so much!