Factorise x^2+3x-4

Answer is:(x-1)(x+4)

Answered by Tahmina A. Maths tutor

4390 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

1/4+0.5


Solve ((3x+2)/(x-1)) +3 =4


Answer quadratic equation in the simplest surd form/ exact from. 5-2x-x^2=0


The circle c has equation x^2 + y^2 = 1. The line l has gradient 3 and intercepts the y axis at the point (0, 1). c and l intersect at two points. Find the co-ordinates of these points.


We're here to help

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