X 2 4x 8 4 July 8, 2019 16 32 64 128 X 2 4x 40 =- 8 2 x 8 )- 4x 10x 4 X 2 y 2 4x 4y 8 0 5 x 2 4x 8 x 2 4 X 4 2x 2 4x 8 X 2 4x 8 )( x 2 4x 8 2 4x 2 )- 8 4 x 3 F x )= 4x 2 4x 8 Y log1 4 x 2 4x 8 X 4 x 3 2x 2 4x 8 0 X 6 2x 4 4x 2 8 0 X 4 x 3 6x 2 4x 8 0 2x 2 4x 8 )-( 4x 2 x 1 X 2 4x 40 =- 8 quadratic formula X 2 5x 8 4x 4