Factorise the expression given

2x2-2x+4
=2x2+2x-4x+4
=2x(x+1)-4(x+1)
=(x+1)(2x-4)

RH
Answered by Rachael H. Maths tutor

2748 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve 7(x+2)=5x+21


factorise and simplify (x^2+4x+4)/(3x^2+15x+18)


How do I skecth a grpah of y = x^2 - 7x + 10?


A graph is given with a plot of y = sin(x) for 0 <= x <= 360. Which value of x in the range 90 <= x <= 180 satisfies sin(x) = sin(30)?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning