2 2x 5 16 July 8, 2019 16 32 64 128 2x 2 16x 5 2x 2 16x 5 0 2x 5 2 169 Y 2x 2 16x 5 F 1 2 )= 2x 16x 5 X 2 5 2x 25 16 1 2x 5 2 16 2 log 16 2x 5 )= 2 2x 5 2 16 0 2x 2 5 167 9x 2 2x 5 )= 16 2x 2 16x 5 0 complete the square 3x 2 2x 5 16 x 1 2 2x 5 )- 4 16 16x 2 2x 5 factored
