Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
We can do either this stubborn long expansion or you can also use the rainbow expansion or box method if your teacher has taught you in those ways.
Date Posted:
4 years ago