2х 5 4 3х 2 3 July 8, 2019 16 32 64 128 4 2х 3 )- 5 3х 2 )= 9х 26 2 6х 2х 5 4 0 3х 0 7 3 2х-5 3 4х+3 5 2 - 3 (2х + 2) = 5 - 4х 2х+5 3=4х-5 5
