8 6 − 4 5 2 ) 2 July 8, 2019 16 32 64 128 6 8 2 2 4 1 a 5 6 2 4 x 5 8 2 4 x 2 )- 5 2x 6 )= 8 x 1 )- 3 2x 3 2 8 *( 0 5а 4 )- 2 5 *( 2а 6 Simplify 8 6 − 4 5 2 ) 2 4 x 5 )= 8 6 2x 2 2 * 5 8 or (( 4 * 6 2 * 5 logica proposicional