Pls help me check my answer I feel like the last question answer should not be s

Ask Singapore Homework?

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

secondary 4 | A Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question

secondary 4 A Maths Singapore

Pls help me check my answer I feel like the last question answer should not be so easy

Date Posted: 3 weeks ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Date Posted: 3 weeks ago