Simplify fully {x^2 -3x -4}/{x^2 + 4x +3}

  1. Factorise the top and bottom {x^2 -3x -4}/{x^2 + 4x +3}=(x+1)(x-4)/(x+1)(x+3)                                                                                                  2) Cancel the common terms  Answer = (x-4)/(x+3)
JT
Answered by James T. Maths tutor

3377 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve for x and y, with x and y satisfying the equations x+4y=5 and 2x+2y=16.


What is Pythagoras's theorem?


Differentiate y=3x^2+2x+4 and find the stationary points, decide if it is a local maximum or minimum.


Expand the brackets? (x+4)(2x-3)


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences