Related Post: 4x 2 25 2x 5 4x 2 25 =( 2x 5 )( X 1 4x 2 20x 25 2x 5 Sqrt 4x 2 )- 20x 25 )= 5 2x √ 4x 2 20x 25 5 2x 2x 5 )( 4x 2 10x 25 2x 3 5x 2 4x 25 X 4 4x 2 25 2x 5 2x 7 0 4x 2 25 2x 5 2 0 4x 2 25 2x 5 2x 7