need help with part (ii) onwards cant get the right ans for (ii),, pls explain

Ask Singapore Homework?

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

secondary 3 | A Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question

secondary 3 A Maths Singapore

need help with part (ii) onwards
cant get the right ans for (ii),, pls explain too :)

Date Posted: 3 years ago

Eric Nicholas K

3 years ago

Wait

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

First three parts

Date Posted: 3 years ago

LockB

3 years ago

thx:)

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Fourth part

Date Posted: 3 years ago