Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 3 | A Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Please help me with this homework question!
Date Posted: 6 years ago
Views: 257
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
The coefficients can be found using binomial expansion, or in this case, Pascal's triangle.
Date Posted:
6 years ago
THanks!
360 Tutoring Program