sstrike's answer to Bernice's Primary 5 Maths Whole Numbers Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Try
Date Posted:
2 years ago
Sorry im very confused.
U hv to understand
odd number series sum
= Square of fig number
odd number series sum
= Square of fig number
360 Tutoring Program