8x 2 2x 16 July 8, 2019 16 32 64 128 X 3 8x 2 2x 16 X 2 8x 2x 16 X 2 8x 16 )/( 2x 8 2x 2 8x 16 0 2x 2 8x 16 0 complete the square X 3 8x 2 2x 16 0 2x 3 8x 2 4x 16 0 X 3 8x 2 2x 16 factor completely X 3 8x 2 2x 16 factor X 5 )(- 8x 2 2x 16 2x 2 8x 16 factored (2x^2 - 8x + 16) simplified 2x 2 8x 16 complete the square 6x x 2 8x 4 2x 16