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
Q is prime, therefore it can only be 2 or 5. You have to express 250 as a product of its prime factors first to see that.
Date Posted:
4 years ago