Related Post: 1 4x 2 2x 4 0 X 2 4x 4 2x 2 X 1 0 4x 1 2 4 2x 3 2 X 4 0 1 2 4x 3 2x 0 7 )=- 2 4 2x^2 Times 4 1 Over 4 Times 2