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
Silin
Silin

secondary 3 chevron_right E Maths chevron_right Singapore

Pls help me with question 4b and help me check if i did 3ab and 4a correctly thx

Date Posted: 2 years ago
Views: 296
Damien Liu
Damien Liu
2 years ago
3ab and 4a is correct. I’ve answered 4b. Let me know if you don’t understand.

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Jeff Bezoz
Jeff Bezoz's answer
1 answers (A Helpful Person)
1st
3 ab and 4 a correct! Good job!
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Damien Liu
Damien Liu's answer
20 answers (Tutor Details)
Damien Liu
Damien Liu
2 years ago
Question 3ab and 4a is correct! I see you understand how to be in single fraction with common denominator!

Maybe what’s confusing or stoping you from answering 4b is knowing that (c+1)2 is equivalent to (c+1)(c+1). Like y2= y(y), 8 square= 8(8).