Find the roots of x^2+5x+4=0

(x+4)(x+1)=0

x=-1   x=-4

CD
Answered by Christian D. Maths tutor

3293 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Give the possible values of x when x^2 - 5x + 4 = 0


Solve the simultaneous equations for x and y: 2x - 3y + 4 = 0 , x - 2y + 1 = 0.


Jason and Mary leave their houses at the same time. They travel towards each other, Mary at 20km/h and Jason at 15km/h. They pass each other after an hour and a half. What was the original distance between them when they started?


How to solve the simultaneous equations: 3x+5y=19 and 4x+6y=22


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