F x )= x 3 1 2x 2 x 5 July 8, 2019 16 32 64 128 F x x 3 2x 2 5x 1 F x )= x 3 3 2x 2 12x 5 F x )=( 2x 3 4 x 2 x 1 5 F x )= x 2 3x 1 /( 2x 5 3 untuk x =- 3 Is x 4 a factor of f x )= x 3 2x 2 5x 1 5 f x x 3 6x 2 2x 4 g x 1 2x