Eric Nicholas K's answer to uwu's Secondary 4 A Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
It’s basically your standard factorisation techniques, except that the expressions are more complicated this time.
uwu
Uwu
4 years ago
Thank you!