Factorise fully 2x^2-4xy

Question

asked Feb 7, 2017 52.3k views

2 Answers

asked Jan 14, 2018 145k views

Metame asked Jan 14, 2018

7.5k points

1 answer

4 votes

145k views

asked Aug 23, 2018 221k views

Sdtom asked Aug 23, 2018

by Sdtom

8.4k points

1 answer

1 vote

221k views

asked Aug 1, 2024 128k views

Lczapski asked Aug 1, 2024

7.9k points

1 answer

0 votes

128k views

Ravi Wadje · Answer 1 · 2017-02-10T14:06:28+0000

x^2=x*x
undistribute propoerty
ab-ac=a(b-c)
find a aka common factor

2x^2=2*x*x
4xy=2*2*x*y
common is 2*x=2x

a=2x
2x(x)-2x(2y)=2x(x-2y)