Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

junior college 1 | H1 Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Newzealand
Newzealand

junior college 1 chevron_right H1 Maths

Can anyone help me to solve this with alternative method??

Date Posted: 6 years ago
Views: 327

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Jiayang
Jiayang's answer
1883 answers (Tutor Details)
1st
No idea what you mean by alternative method
Newzealand
Newzealand
6 years ago
May i know how u do (x*2-5)(x*2-1) ??
Jiayang
Jiayang
6 years ago
I factorised a quadratic eqn with x² as the variable