Question

i want full solution pls help best will be brainliest​

Answer 1

Answer:

Step-by-step explanation:

x²+4y²+4y-4xy-2x-8

=(x)²+(2y)²–(2×x×2y)-2x+4y-8

=(x-2y)²–2(x-2y)-8

Let (x-2y)=p

=p²-2p-8

=(p-4).(p+2). ,

putting p= x-2y

=(x-2y-4).(x-2y+2). Answer.

Hope this will help you.!!!!!