Question

(4x^2-4x+1)-9y^2

koi h kya... jaga jo y solve krde​

Answer 1

Step-by-step explanation:

(4x square- 4x+1)9y square

4 x square -(2+2)x +1) 9, y square

(4x square-2x -2x+1). 9y square

(4x square-2x)-(2x+1)9y square

2x(2x-1)-1(2x-1)9y square

(2x-1) (2x-1) 9y square

Answer 2

Step-by-step explanation:

(4x square- 4x+1)9y square

4 x square -(2+2)x +1) 9, y square

(4x square-2x -2x+1). 9y square

(4x square-2x)-(2x+1)9y square

2x(2x-1)-1(2x-1)9y square

(2x-1) (2x-1) 9y square