4 x 2x 1 x 2 5 2x July 8, 2019 16 32 64 128 4 x 2 x 4 0 5 2x 2 2x 1 4 2x 1 )- 3 x 2 )= 2x 5 4 x 2 )- 5 2x 6 )= 8 x 1 )- 3 2x 3 (( 2x 1 )/ x 2 4 5 (( 2x 1 )/ x x ne0 2 x 2 5
