Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

secondary 3 | E Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Jonathan Koh
Jonathan Koh

secondary 3 chevron_right E Maths chevron_right Singapore

12

Date Posted: 4 years ago
Views: 311

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Wai Mun
Wai Mun's answer
128 answers (A Helpful Person)
1st
Hope this helps
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Shawn
Shawn's answer
82 answers (A Helpful Person)
Alternate method in case you cannot remember all the trigo rules.