Thomas Tan Yiok Tuan's answer to Ron Kappen's Secondary 3 A Maths question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Thomas Tan Yiok Tuan
Thomas Tan Yiok Tuan's answer
8 answers (A Helpful Person)
1st
I think the question got errors. There are no answers to the question.