Ask Singapore Homework?

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



Ask ManyTutors

Question

secondary 4 | E Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

seul
Seul

secondary 4 chevron_right E Maths chevron_right Singapore

not sure of this question, really need help ! thanks :)

Date Posted: 3 years ago
Views: 543
add a comment

See 1 Answer

Ask ManyTutors
done 2 Upvotes
clear 0 Downvotes
Dr Lee chem math tutor hp: 87168962
Dr Lee Chem Math Tutor Hp: 87168962's answer
9 answers (Tutor Details)
1st
Technique: cosine rule

Dr Lee-Olevel maths and chem tutor.

If want to join my effective tuition class, pls whatsapp at 87168962. Thanks.