2 5x 4 x July 8, 2019 16 32 64 128 2 5x 4 x 3 2 5x 4 )( x 1 5x 2 4 x )= 10 5x 2 4 x )= 20 5x 2 4 x 7 5 5x 2 4 x 6 5x 2 )(- x 4 )= 0 5x 2 x 4 factored 2x 2 5x 4 )/( x 3 5x 2 x 4 )= 3x 2 5x 4 )-( x 2 )=- 8 5x 2 x 4 6x 3 X 2 5x 4 x 5 5x 2 4 4x 25x 2 x 4