solve: x^2= 4(x-3)^2

x^2= 4(x^2 - 6x + 9)

x^2= 4x^2- 24x + 36

3x^2 - 24x + 36= 0

(x-2)(x-6)=0

x= 2 or x=6

GK
Answered by Ghazn K. Maths tutor

3417 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

By completing the square, find the solutions of x which satisfy the equation x^2+14x-1=0


A quarter circle represents a piece of land. The length of the straight sides is 100 ft each. If the land is enclosed by a fence, what is closest to the length, in feet, of the fence?


Find the turning point of the curve whose equation is y = (x-3)^2 + 6.


Finding the length of the side opposite a known angle while having the hypotenuse length known


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