Low Yi Yin's answer to mary's Secondary 3 A Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
For square roots (or any roots), log, exponentials, always sub your solution back into the equation to check if it's possible. If it doesn't satisfy the equation, reject it.
Hope this helps! ;))
Hope this helps! ;))
Date Posted:
1 year ago
Thank you very much
Thank you