Question

4 x minus y whole square minus 12 x minus y bracket + 9

Answer 1

Answer:

The factors are (x+5y) and (x+5y)

Step-by-step explanation:

I think your question may be

Factorize:

4(x-y)^2-12(x-y)(x+y)+9(x+y)^2

Formula used:

(a-b)^2=a^2+b^2-2ab

Answer 2

Answer:

Sol: Given 4(x - y)2-12(x - y) + 9 ⇒ 4( x - y)2- 6( x - y ) - 6(x - y) + 9 ⇒ 2( x -y) [ 2( x -y) - 3] - 3[ 2( x -y) - 3]. ⇒ [ 2( x -y) - 3][ 2( x -y) - 3] ⇒ (2x - 2y - 3)2 .

Step-by-step explanation:

please mark as branliest