Klumpted's answer to ddiiaabb's Junior College 1 H1 Maths question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
When in doubt see your mf26 booklet
Date Posted:
6 years ago
I may have jumped steps but the n is the same as r and x in the formula sheet, that’s why we can equate accordingly in line 4
thx : ) a lot :)