Neo Yu Shan's answer to Georgia Jansen's Secondary 4 A Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Neo Yu Shan
Neo Yu Shan's answer
276 answers (Tutor Details)
1st
hope this helps
Georgia Jansen
Georgia Jansen
7 months ago
Confusing but thx for ur time
Arnold K H Tan
Arnold K H Tan
7 months ago
The approach used is pretty standard - you basically need to focus on improving your algebra and understanding of the rules of indices.