2 5 6х 4 ) 3 х 3 )- 8 1 4х July 8, 2019 16 32 64 128 2 5 6х 4 )+ 3 х 3 )- 8 1 4х 5 6х-3 8=4 8х+1 8 5 6 – 3(2 – 0 4х) = 0 4(4х - 1)
