5x 2 7 4x 3 July 8, 2019 16 32 64 128 F x )= 5x 2 7 4x 3 5x 4x 2 7 x 3x 6x 2 5x 4 )= 1 7 4x 3 2x 3 5x 2 4x 7 0 5x 2 6x 7 )-( 3x 3 4x 2 8 5x 2 2 4x 2 7 3x 2 5 answer 3 4x 1 )= 2 5x 7 47x 7 4x 3 )= 4 5x 2 5x 3 2 4x 7 2 0 5x 2 2x 7 4x 3 F 3 )= 5x 2 7 4x 3 5x 6y 2 )-( 7 3y 4x 5x 2 4x 7 2x 2 3x 4 5x 3x 2 4x 7 7 5x 2 8x =- 4x 3 x