2x 3 5x 2 4x 3 0 July 8, 2019 16 32 64 128 2x 3 5x 2 4x 7 0 2x 3 2 3 4x 4 3 5x 8 0 2x 3 5x 2 4x 12 0 2x 3 5x 2 4x 1 0 2x 3 5x 2 4x 10 0 2x 2 5x 3 )( x 2 4x 3 )= 0