What is the value of x from (x+2)^2=4

(x+2)^2=4=>x+2=2+>x=0 or x+2=-2=>x=-4

AB
Answered by Alexandru B. Further Mathematics tutor

2949 Views

See similar Further Mathematics A Level tutors

Related Further Mathematics A Level answers

All answers ▸

Explain why the equation tanx + cotx = 1 does not have real solutions.


How to determine the modulus of a complex number?


Given that y = arcsinh(x), show that y=ln(x+ sqrt(x^2 + 1) )


A particle is undergoing circular motion in a horizontal circle, that lies within the smooth surface of a hemispherical bowl of radius 4r. Find the distance OC (explained in diagram) if the angular acceleration of the particle is equal to root (3g/8r).


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:

© 2026 by IXL Learning